Eastport quadrangle notebook # 3, 1907

C.L.B. 3 Brcger U. S. GEOLOGICAL SURVEY. 9-889 C.L.B. (9-161.) No 3 FIELD LABEL. UNITED STATES GEOLOGICAL SURVEY. Note Book Page Date: 1907 LOCALITY C.L. Brcger Earlport quadrangle Aug 26, 1907 — Note No. 20 3 Collector: (3) (581-20 M.) 6-601

Note-Book No. 3. 3. Aug 26, 1907 th ANY PERSON finding this book will confer a favor by pasting the following addressed label on the outside and depositing it in the nearest post office. Department of the Interior, U. S. GEOLOGICAL SURVEY. OFFICIAL BUSINESS. Penalty for private use, $500. To the Director of the United States Geological Survey, Washington, D. C.

Perry Monday, Aug. 26. '07. 1 = red shale = sandst & conglomerate = traps = rhyolite flags 2:24.6 Fig. 1 A x section along line A-B, Fig. 1. (strike dips as best as net) Fig. 2 a = 5 ft red shale resting on b = 80 rhyolite(?) flags c = trap rubble d = old (?) conglomerate not E = red shale, sandstone, and conglomerate cropping out in non-bedded -> B An examination was made of the series of outcrops and roadstones in the vicinity of the railroad crossing over the Little River. The highway limit is nearly west of Perry. About most of the main highway running the 24 mile eastward from Perry, sandstone conglomerates crop out in the railroad cutting much as they do near a quarry exposure in the highway 1/4 mile west of the river (A). The section as illustrated in this figure is at sufficient part of the fields near exposures of rhyolite red shales nearly filling the stratigraphic interval. The left profile red shales are the only rocks cropping out in this interval, suggesting that they are the only rocks running below the sandstone conglomerates of (B). However passing along the railroad westwardly we soon find another railroad exhibiting the former sandstone and conglomerate apparently starting gradually below B and still further west near as the railroad crosses the river the conglomerate again appears on the river bank with NW side. The railroad was as overlain by red shales (4). All conglomerates of (A) and (B) appear to underlay B, and right thereof to crop out in the

Frog 2 Tolfts purple slate Fault N— Broad Cove, Monday, Aug. 26, '07. Laciflorpus slates, [illegible] The perliferous slate series of ward Broad Cove notion follows was around the broad gneiss-gran intruding down into 6,558 and then to abut in a fault plane as shales against a series of purple & green tuffal content ash beds, and including a few bits of purple shale. The fault plane strikes approx. N. 80° E. and is somewhat simoonous. In the east 1/2 the fault plane is occupied by a blue-gray rhyolite dike, near where the perliferous older slate Broad Cove series yielded some good ostracoda and small branches and a few of the hummocky-like gastrol sed = 6,558 ft. On the west the purple tuffs bear on about 1/2 of feldspar phenocrystic glass; a species as 1178 Broad Cove no feet fields below B. coveless, the red slate as the only rocks cropping and there. It is hardly possible to tell the supposition that they are replaced entirely in with a short distance & slakes, and it appears greatly probable that some faulting greatly disturbed some clasts in the southwestern of the supposed intrusion passage from the red shales into the conglomerats of the typical Perry series. How ever the red shales do occur intercalated with the constrictures and conglomerates in the railroad cuts, and the red slakes only, the newly cropping out below the railroad at Table Flats. Smith road of Table River some 3 miles gulps a quarter mile time more red slakes crops out, attaining along the railroad attaining quite a thickness. Some normal fluvial cloubers an quite common base = 2,249 A, but no other faults seems, 2,249 2,31.4 Pembroke purple shales, Tuesday Aug. 27, '07. 3 As the dam isolates the pot office in Pembroke are ce pursued in the S.E. side of the cove about 25 feet of limestone striking N. 38° W. dipping 27° E. N. 60° E. these rocks are dark purple shales with generally no discernible folding and volcanism vertical in the normal manner. A large crusts of light grit shale another & granules tuff that slates with mud couch, was included with the Pembroke purple shales. Only fossil observed was a little Lingula which is not rare. It is greatly disturbed in various directions disregarding the position of the different specimens of in slanting out the direction of splitting. (Not selected) The shales continue up into the clump led along the cut bank in the Bunnarogman Town just past the W.T. section the thickness of the till being greater. Accompanying them the shale continues above the top of the hill inside the nearby granite slate there is also a little bit of black purp nearly black shale, and a little sort gray slate. At upper down at the north end of the village I think more of the assumed purple tuffs = 20- good base striking N. 38° W. and dipping about 20° N. 65° E. strikes a new Lingula (small) red shales to) [illegible] splitting or moving. The public is the stream I only see the red purples red shales as a very few red-bed like nothing across the edge of the cut this at a very low angle. At the river mode opposite the claypit prolongs the red slakes strikes N. 26° W. and dips at an angles of 25° N. E west of the Conway region, the purple shales strike N. 25° W. and dip at an angle of 38° N. 60° E. These red shales as here seem to be several purplish tuffs occur in places. Specimen 1179. To the south of the cut a little, also some smaller shales has resulted the normal gneiss very splitting slate. Striking N. 25° W. dipping 38° N. [illegible] below close continue my would detected smaller shaleches (?) granophyre in plate, small) 2,31.4 A 1179

Thursday, Aug. 29. 07. 4 231/1 came down the west side of the east branch of the Pennamoygan at Penkirk village, a long outcrop of purple shale occurs in the S.W. corner of 231/7. The outcrop strikes N. 20° W., dips 45°, and on an angle of 18° they are much splintered, the splinters so trending N. 55° E. A couple of feet of grey limestone with purple sandstone and sandy shale are included. Passing along 100 yards, southwest of this point (231), the strike swung around about 25°, country slopings to N. 48° W., dip the course 18°. Found in the purple shale as extremely nice including beds for specimens of the distributed fauna = 237 A; a specimen of the grey limestone in 1150. The shale necessarily contains accumulations with large shells (specimens) set off reports and affogating gashes. 20 ft under, 180 to the west and sandy shales striking N. 40° W. and a grey sand at an angle of 26°. These shales contain bed rock fragments and slate appears to be separated from generally fauna = 241/1 B. The purple shales continue in this way, as in 237 A, the shale is dug down in 241/1 where there appears both sides of the ring, a case of the granites stuff on either side of falls that the rock in the usual broken light ash-grey joined off with an abundance of feldspar (plagioclase) as if left to a depth of as well thick we shall care, and also pieces of slate (mugger), and slate (generally rounded). The rock is massive without the slightest trace of bedding, the strike is rather the approximate northern boundary, bearing about N. 40° W. Specimens are 1181, and this latter presenting the aspect much shattered surfaces within the rock, especially the feldspar is darker. The granite and red, separate itself, it with horizontally including beds about 150 ft. It makes apparently the base of the sand purple shales serve as no purple shales rocks below the large my exposure of over 100 feet of this grey splintered shale apparently the same bed as there is about this B; A's uncovered place. The shale, lay out in dry road and in the forest river bank, and strikes N. 49° W. dipping N. 70° E., at an angle of 15° through occur in shales and include Archimedes small fossils, if extreme 15°-30° 241/1 A 241/1 B 1181 1182 241/1 C The farm is in 2. 41/1 C and is located from the upper 50 feet, about 1 to 15 feet below the granite bed stuff near a plain limestone seam of the same kind of granites stuff, stretching from 2 miles down to north. A specimen mining as numerous interbedded with the shale in 1/83. Some calcareous (limestone) occur, but no found as there are generally too poorly served to recognizable. 2. 41/1 C includes a few seams of fossils as occurring along the edge about 125 yards S. of B; 2. 41/1 C (complete thickness below 2. 41/1 at my dip of 18°.) About 125 feet still further south of 2. 41/1 C, the projecting line from the ridge striking N. 57° W. and dipping N. 36° E., at an angle of 17°, and contains a large lands (sand (common) and field (Pennamoygan (far)) = 2. 41/1 C 2. 41/1 A 2. 41/1 B (2. 41/1 B) There are two different A's. (1. 45.6) 2. 41/1 C (2. 41/1 B) granite stuff See page, IV.

Friday, Apr. 20 '67 When it was found on Innerwygan River that the gray talse came so sharply separable from the red by a granited tuff (1182 x 119) our efforts were made to take this boundary northward. In say 5 is an enlarged map of the district between Penbrooke & West Pennbrooke, to the east side of the road in the northeast corner of 1163 red slates appear, where the line of strike of the boundary tuff might along the tuff's face suggesting a fault and for matter of fact the granited tuff actually is found thus south as shown on the map with a edge sheer striking N 20 W indicating also approximate line of strike. Red slates appear to the northwest with a strike of N 25° W (75 deg) and apparently under the tuff just mentioned, but we find the tuff level again affected by a fault and the tuff appears below the red slates in a long ledge striking N 55° W this is also the west strike of the red slate immediately overlying the tuff and the gray talse immediately underlying. The red slates are found at the church and on the fields to the northwest, the gray talse appear in the fields on a large mined estate under the tuff crossing the Penbrooke-West Penn- brooke road at this place we come to another offset of the tuff this time to the northeast, and the fault is hidden eliminated by the presence of red slates along it (laterally) of the tuff. The boundary was not followed for good this point. The gray talse of the No 45 Innerwygan face and the fields beyond may be said dominant over the gray slate where they strike E N W and dip to the north they only seem to form a thick series of tuff which form a very regular ledge on the east side of the river. This tuff strikes W 20° S and dips to the west at an angle of 22°. At their south limit this strike W 15° N, and a fault through a fault plane against a little patch sandstone, fault striking N N W, which in turns cuts up another fault plane against a tuff series joining the same - 1184. This tuff stands at the little creek at the end of No 6 on the east side of Innerwygan as a fault. This tuff, no grayable glassy thin beds along quite distinct, ledged) and in places as granited & specimen is 1184. The feldspar phenocrysts larger more scattered than in 1157-2: Slate. Running up above gray slate. These strike N 55° W and contain cornforate. 1, 45-6 A.

8 Heresy's Cove. On the river road A Hersey's Cove where the road near the from 2:415 up to 2:416, at the lower end of the N.W. side of the road in eastern 2:417, the gray plantery striking out into the S.W. side and as a end by a large mass of galbros = 1183. This point marks the place where the ground bluff turns to the gray shale and shales begin to appear. In the rock face on the east side of the house, slaty shale contains flint-poor planerysts and this may be the equivalent of 1:574, but it is not certain that the rock is in place. The galbros crops out at the road corner on the east side 2:416, and again at the point on the road where Hersey's Cove is 2:427. On the north shore of this point the gray plantery strikes up and striking N. 19° W and dipping N.E. at a low angle. A Mr. Jackson's claim on a 10 foot ledge of the Blanchard shale about 100 yards N. of the point contains a few undetermined fossils = 2:427A On the south side of the large rounded point, 2:419 in the N.W. part of Hersey's Cove the gray shales disappear with the same strike and dip, strike N. W.S.W., dip 15° N.E. The shales can contain a few specimens of Grammysia exigula = 2:419A About the N.W. side of this point at SW. 2:416 the gray shales appears with S. strike of N. 70° W and a dip of 50° N.E. They are underlaid by a trap intrusion. The trap near the contact is about 18 feet firm contact, S. 130° E.S.W. 2:416A. The contact at NW. A large mass of green B on the shale shales contain Alcyodemia abundant Desmatites occasional = 2:416A On the west side of the N.W. cove of Hersey's Cove, the gray shales appear in couple of ridges in the N.W. corner but beginning this west of 2:427 A. This shore is formed by a mass of galbros with very large flinty planerysts, approximately the same rocks as 1:583. A specimen in 1:583. The rock may be a silicose porphyry. Returning this point on both east and west side of Hersey's Cove at N.E. 2:427 we find about 15 feet off the shore forming the edge of galbros of the same dipping with the gray shales near to the point, which in trap. 1:60°N.W. few feet from the contact and the underlying shale the trap as many planters. In the accompanying sketched map of the east side of Hersey's Cove at the point (A), purple red shale crop out striking N. 39° W and dipping 19° to the N.E. The purple shales lines contain scales with flint pieces, Alcyodemia (not collected) = 2:427A (B) the purple red shales strike N. 50° W and dip just and at C the shale strikes for a long distance. 9 as N. 20° E. and dip 17½° S. 20° S. Five fossils occur here consisting of pieces of Alcyodemia growing in the shell. Other fossils included are: Atrypa, Spirellida, Grammysia exigula, and a Crinoidite. The fauna is 2:428A In Figs A at the point (B) the strike of the purple shales is N. 40° W and dip 19° E. Here appear traces of a distinct fault between B & C, the panel trending approximately N. x S. 5 to 10°. In the southwest corner of Hersey's Cove on the east side in 2:523 occurs a patch of conglomerate and purple shales striking N. 84° W and dipping to the north at an angle of 19½°. The purple shale at this line display the strike & dip quite well, and are very fossiliferous, among them being: Phyllostromo (rare in 2:523 A) abundant Lepidocia (abundant), Beyrichia (common). Grammysia, Heptadomai perbrookensis Bill. (rare). The fauna is 2:52-3A. Also shale dip under some silicified shales & conglomerates similar to those on the east side of Hersey's Point, about three feet at one place large ladders of purple clay shale bed are common though not observed in place and suggest rock similar to that seen at a railroad on the highway in western 2:514 (east of Berry).

10 Nov Day Sept 2, 1967 Barrel of Kelly. Orient in 5.3.2 there is a long series of gray's bluish-gray platy slate with lims inch. Ellison, LeRoy and an occasional 2 inch "4" sandstone flag. Steeply strikes N. 30° W. and dips to the north at an angle of 70°. The slabs lie nearly vertical, in a double dipper system to ward members of table. Between a northern member humble of the region. Plate is in seams and on slate chiefly distinct chlorites, Leander which Bare are Camarotrocha rare Orbis sp. rare Spirifer crispus rare Neovotella retroflexa occasional Grammysia cingulata common Actinopteris common Nuculites 2 to 3 opp. occasional Grammysia (Change) occasional Orbis sp. rare Tentaculites common Boyerchia The farm is in 5.3.2, a and was platted for the upper 100 feet of slate. There are couple of platy slate strikes of a bluish color. In the core on the west end of the Peninsula from in 2.5.6 we find the red silicate exposed to near the Ingalls' bridge and the base of the east island my northward toward as formed of trap. Perhaps exposed in 11.90, it is only a few feet below surface. The gray flag of the glacial platy slate. 2516 A has the east end of the point an outcrop in 2.5.16 as exposed about 20 feet of gray slates with scraple of some particular slabs and a trap dike. Grandstone Cig. Strike roughly from N. 55° W., on the s. side and to N. 20° S.E. The m. & w. 738 average strike about N. 25° W., Dip to the north- east at moderate angle, 17-21°. I found no un- cracked but appears to be of only about 5 feet extending N. 10° W., the east side is thrown, the sandstone flag connected on both sides, the fault a few miles displaced at on both complete fractures, dip 40°, N. to W. 2516 sides is a shaly seam full of Grammysia in platy and a foot almost a latechrose interlayer seam with an abundance of Pity actinoma & some Boyerchia. The jobbs, the 257.8 A Garnet Point. In the south side and southwest corner of Garnet Point covers a long exposure of blue slate usually not worked, but this distinctly bedded in places, in addition to a few blue silicate. Continual slabs with Platychroma and a few 5 inch sandstone flags with some fine stone seams of equal thickness the last named being quite common at the top of the cuton. The bedding is fairly distinct. the beds present alternation of flaggyish bands with the indicated network & platy slate. Strike N. 70° W., Dip 46° N. 24° E. Borna 3.54.4 A Grammysia cingulata Platychroma abundant in seams from base to top Leporiditha (in a seam, arranged by the above) Boyerchia small Lingula (same as at Pearl Point) The lingula occurs in a couple of sandy seams, in which no other fossils are found. A readily measured section about 450 feet of bluish gray and bluish red slate are exposed. The upper 70 feet as chiefly light steel gray flag slate takes flags similar both geologically & lithically to those on the Garnet Point and like the latter contain a few Spiridites, but as Garnet Point the spin- dita is always arranged by Platychroma and Grammysia neither of which rear in the more inland lone on the Pearl Point series. At the upper end of the section on the east side of Garnet Point, the slate tip under a large gabber was as the north side of where appeared small patches of purple schist. Three purple slates that against a some of course conglomerate and some massive red slates which included the whole of the entire east ends of Mercy Point to beyond Brooklyn Point. Strike Courses, otherwise nearly on a very curve gable which resembles a gianted top, the result- lows thing due to the development of large Glosserysta of feldspar, and the Aggregation of less feldspar glosserysta into rough bands & strips like the bedding planes of the slate. About 170 feet above the lower gables where the slate is intruded by a weakly mylonite granite 3 to about 15 ft thick and exhibiting fine columnar structure. At turn gables all seam slanty close and couple more of trap sill also seen in the lower third of the section. A thorman of the twilight of these is 11.72. Small & small faults seen in the slates, one of them displaces the columns trap sill as much as 50 feet or more.

12 starting spirally, with the direction to the west. The fault planes extend northeasterly. Perry Series, east side of Herseys Point. Just north of the gables of Gernot Point occurs a small patch of purple shale, and blue slate against a series of conglomerates which from the west strike E-W in the north end of 2-547. The contact appears to be a fault plane; both the purple shales and the conglomerates display different attitudes sufficiently distinctly --one strikes N-S, except that the complements in a couple of places displays cross bedding with a heavy mortcrotted dip, the gentle area much as 6 inches diameter, generally well rounded and cement for the most part of various shades of purple slaytes. Overlying these conglomerates is a series of black slate beds which are splatted & interwoven and only rarely show any lading planes on the north shore of the levee. The northern half of 2-547, the strike is N.30° W., dip 32°, N.60° E., and there in the strike and dips in the red rocks like it may not be found apparently as far as a millimetre S. of the northern boundary of 2-537 where in a little covered interval appearing on the east side of the point on the N.E. corner of 2-544, joint planes are well developed leaving S.60-65° W. in various places included series of joint planes appears. On the shores of Rodgers Point the brick red shale displays more persistent bedding than anywhere else and along the entire N. shore of Rodgers Point in 2-444, 7 and 2-439 the strike is N.12°-26° E. with an average strike of N.20° E., dip 22° to the East 20°. A couple of conglomerate seams are developed in the lower part. On the west side of the levee now occurring in 2-439, the red massive beds shappper striking N.75° W. with dip 90°(nearly vertical) to the south. The dip is not found from several loose bedded fine conglomerate calcareous bands in the massive red shale. This seams 5 inches thick is composed of a brown colored aggregate of quartz fragments with larger bits of purple rock. Specimen 1176 shows round strikes E.-W., dip 60° to the south. Some coarse sandstone & conglomerates several feet thick also appear from a few feet below; they display washed cross bedding resembling typical Purys and consist very largely of pebbles of quartz more larger, however than the size of a pea. 13 Pennamaquan River, West Pembroke Thurs. Tuesday Sept 5, 1907 (A.M.) The gray splintery shales appear on the west side of Pennamaquan River and in the road bed striking N.W.N.E. and dipping N.E. and south of the middle edge of the extreme north edge of the former north edge of 1-458, the gray splintery shales display somewhat progressive angular steps of 33° E. to N.E., the strikes varying from N.10° W. at the north west end of the exposure to N.35° W. at the S.E. end (see p.5-1). Drills 1-458a and selected) include a seam with Beyrichia V septata very similar to 1-457-2 B, and another seam with Tentaculites common Beyrichia magnifica ? Orthoteres? rare A perfect silent green sandstone seams with an abundance of calcareous concretions is exposed point = 1-458a. The edges is usually more scattered & this in a greater amount of gray slaytes than in 1-458a. A specimen in 1179°. Several feet above the base, the so called tuff for a couple of foot shows distinct undulous banding forming flaky field structure and the rock may possibly be lava. On the west side of the road near the tuff or so called tuff similar small shales to the south the latter dipping more the tuff. These shells are exposed for a thickness of 3-4 feet striking N.70° W. and dipping 16° N.E., at the south end of old cave striking E.W. and dipping 25° strike N, the tuff or perhaps is fed which (quizzes). The shales contain half a dozen calcareous seams full of Chonetes abundant Camarotocchia ? Tentaculites Common Gypsum joints, Abundant ? Phyllopods Beyrichia common The fame = 1-458 B., and the rock appears to be the equivalent of the northern part Yale London

14 Block form seams containing all exposures lenticular seams full of Operculites at "28" off," appear to follow an exposure of minor contact on the strike, and large clumps of tuff are included in the base of the "tuffs" as met. See thin splintering shales, near in the extreme corner of the one in the left hand side striking N.15°W and the strike running around to N. 30°W on the course of 20 paces northward, between them, crossing the road at the bridge we find the little creek to run nearly along the line of outcrop of the Shales which are exposed striking N.40°W and dipping 15° N.E. On the east side of the E boundary of 1957-9 and 5E boundary of 1956 shales appear striking N.58°W and dipping N.70°L at a low angle. The Shales appear on the northerly side of this line displaying few fossil indications and are overlain by the tuff. Fossils seen in several seams in the shales and valves Chonetes (common), Camarotoechia (common), Tentaculites, Thelodus, Reyrichia, Actinoptarella, Grammysa sinuata? Mucrites, ?Horismen danbyi, Crinoid sps., Heliosiphon sp. = 1956 A These shales are overlain by a granular tuff breccia (whole aluminous of pfeppar). Immediately under the tuff where the Shales are naturally crumpled and rolled and a few traces of baste appear to be included at the base of the tuff breccia: very few abulite fragments are included in the lower half which quite the rock the appearance of the grained tuff shale geography. In the upper tuff, especially the upper foot there at some stratification the beds strike N 35°W and dip 26° N.E. the strike from these beds up to a slight deflection where the hill is replaced to the S.W. with thin feet of Shale perfectly laminated Chonetes seem now to be absent as met south, Thelodus, Reyrichia. = 1956 B (not collected) The shales here strike N. 35°W and dip 27° E. There is another found alone extending N. 27°E and bringing the tuff. Shale there appear in running to the deflection indicated within a small depth apparently fault extends N.E. The hills are steep sided S.W. inland as well as at slope so that it is fairly certain also the displacement of the clear side makes it, hard to South side road, turning S.W. toward Dr Col some gray splinter Shale crop out in the road about 175 ft from the Seymourapam Road. Fossils found in these shales = 1959 A. Selwynia (common) Chonetes sps. common Constrictella sps. Horismenille rare. 251.A, 15 northeast of Small Island in a little creese into all north edge of 2-57/1 seems to be Ledge, if any fossiliferous shale, with A striking N.40°W and dipping N.E. at 10°? east of North and dipping south of East, and continuing Linguula (large, fairly striate, common = ? rare smaller, found in glass). Lingula (small, elliptical), occasional Operculides (?) sps (lenticular) occasional Camarotoechia (? Retzia). Common Chonetes (common in a single seam it could not be seen; found in glass) Modicospis. ?357 spp. abundant Actinoptarella common Dawsonoceras rare Tentaculites -occasional Beyrichia-abundant Heliosiphon-primitiva, varians O Onchus Perhaps 5 feet of shales "are exposed at this point? A transported Boulder found here (not in place) contains 1957 X. Da manella 2 spp abundant Camarotoechia rare Whitfieldella rare Lavenemo, (? Camarotoechia) " Telescolytes Platyochisma rare Leporidra common Reyrichia On the shore west of Small Island seem plentifully lying in blue gray shale northerly under a like small mass of ground trap (1973). The median paleo Scales strike N. 27°W x slope at the N.E. and near the Ave into 2512 the shales strike N. 35°W and dip N.E. at about 150 They contain in the lower half Leporidra (common), Linguicostellata grammysa (rare) = 2512 A, in this upper half also containing a seam with Beyrichia (abundant) Loperidra (common). Lingula rare. A Platyochisma was not described on specimen and not in place. The forms is 2-572 B an "of shales ledge colored purple in favor gained about 1973 and 251.X The junction of interest in exhibiting the association of Platyochisma with the Loperidra fauna. 251.A 193 251.2 A B 197

16 Falls Point. To the west of the section including 5-33, A-5-10, etc., on the south-west side of Falls Pt., there is a covered crop about 125 yards wide, when there appear first of dark bluish thin splintery shale striking N.45° W. and dipping to the W. at about 45°. These shales vary as a 5 inch thick glossy flaggy clay, and descending in the section to the west we come to a thick series of massive tuffa striking N.45° W. and dip giving 45° to the N.E., and including a total of about 125 yards. These tuffs from the shore line for nearly half a mile on the south-west side of Falls Point. Specimens are 115-9, 1157, 1160, etc. The rock may be called a feldspar porphyry or breccia. The magma is a light gray glassy pelysate containing an abundance of feldspar phenocrysts the rock resembling white granite except in the occurrence of pelysate fragments and in places small pieces of black slate scales, also large rounded lumps of tumba a foot thick. In several places along the 3rd of a mile entered on the south-west side of Falls Point, there are masses of flinch black shale from 2 to 6 feet thick and several rods in extent, apparently entirely included in the tuffa. These shales are also crumpled and successively rolled and slickensided on the outer portions, suggesting that they were not contemporaneous deposits but initial large horres included in the tuffa, perhaps while still clay (crenant slithering). No patch of shale is over 2 yards thick and no bedding planes are discernible. Fossils extremely scarce hardly recognizable = 5-32, A, including a small Crocodonta occasional, Chorofor cornuta (small coarse striate) rare, D.Hoceras rare. About 100 yards north-west of the main mass of the white granitoid tuffa and still in the tuffa, there occur some fossiliferous tuffa bearing a very interesting fauna. The tuffa for one foot are very fossiliferous with blue pelysate glassed with many beds full of Wisconsin. This rocks includes a couple of thin seams of coarser tuffa with fragments the age of Gen three fossiliferous beds strike N.31° W. and dip N.E. at an angle of 38°. The point of outcrop bears E.20° S. from a little land laid island bearing a couple of pine trees half a mile N.W. of the tip of Falls Point. The fauna is 5-22, A and includes Wilsonia abundant Cammarochea Dalmacella (2 sp.) ?Schizophoria Strophonella Actinopterella Grammysioid Myolind Pferinta danbvi Horiosoma Neurotomaria (very large, of Horiosoma) Orthoceras myrice Calymene - Pterocheras sp. Dalmantus # This may be taken as probably the average dip of the tuffa series on the S.W. side of Falls Point, which with minimum width of 100yds would give 405 feet thickness in the tuff series. The real thickness may be decidedly greater. 17 Three fossiliferous tuffa dips under about 6 feet of gray coarse grained tuffa, then follows 2 feet of purple coarsegrained tuffa, then several feet of the granite-like feldspathic tuffa. The fossiliferous tuffa are underlain by a series of coarse tuffa and about 150 yards to the S.E. within the exposures of the main mass of white granite like tuffa extending for a third of a mile to Falls Point. The fossiliferous tuffa never therefore coming on horizon near the top of the tuff series, and ought to appear on the S.E. side of Falls Point.

18 On the west side of Eggs Bay opposite Herapy Point, [illegible] N.E. 2:43. Base cliffs complete to Alma Inlet, (Perry) Point occur in fields & the N.W. sides the barn nears purple streaks near it to the east of 'the [illegible] stone to the same purple streak appears. Base cliffs somewhat bare of pink, middle of 28'green-purple matrix strikes at the purple streaks at the base just east of the few corners on a fault extending N.S.E. and is partly a couple of feet of gray shale overlain by purple streak in an offset shut against purple streak stuff, in the next bed, 30 fts., S. side east of the fault strikes N. 35°E. dip N.W. at large angles 60-80°. A clean seam runs across that the supposed fault is not a fault but a little opened gap and flat theuffs at the next side (of the fault) have the same struck dip, strike W. 37°E. dip N.W. 70° ±. One hundred yards to the west means a white ledge of purple shale with topal of gray shale including striking N. and dipping east in the eastern fault and striking N. 30° E. Y dipping N.E. almost as flat again at the end on an offset not measured (not collected). At the little bend this steep basal island winds Y and so also above it the next sand with brown purple streaks striking N. 36° W. and dipping to the N.E. At an angle of 24°. In the southwest of the land seems a calcareous seam with distinct & flat-sedimentary just collected and on the island center for [illegible] (fragmented not collected). Northwest Well strikes to the little point along this north edge. (2:43). The purple beds strike N 38° W dip at about 45 to the N.E. also southern normal seams with Patalosclerene lost & collected. [illegible] 2:43/1 A [illegible] years. Then their studies, that forests by [illegible] 2:42.9 at 13. They are along the land about the Bull Point end island in 2:43. In this little zone divide the two small points w. S. 2:43! striking as a fault & land of greenish gray sandy calcite striking N.W. W dipping 58°N.E. beds at land on the east tip of the S.western point is a calacareous form of the red streaks with an alternate for [illegible] (not collected). One of the two with irregular repeated alternation of red shale & green gray sand, tuffs which are present calcareous and in the first occurs spots of green plates, most green yells in the next one is a gray arginose chalk 2:47. [illegible] S's webber rocks. The fault is over. 36th Bay. 19 [illegible] 2:43/1 B Perry Series - Herapy Point. On the west shore of Herapy Point beginning at the east edge 2:437 and following [illegible] are a series of conglomerates with 2-3 pebbles, many a foot for more thick all rounded and in nature embedded on a red shale matrix but complex crust is massive has a couple of fine shale seams in the upper portion show a strike of E. W. and heavy dip to the south 60° almost N.W. I cannot write appears the conglomerates are also made under a series of black red massive shales showing frequent overruns of thin conglomerate seams N.S. to E.W. struck in lower 103 ± & or 20. A shale for found forming a couple of feet was broken off for finding a couple of loose specimens of shale - few fossils, bearing, namely others on the shale west of Perry (see p. 1-2). conglomerate The pebbles in the conglomerates are most exclusively shaly & with only few small pebbles of red altered quartz above the complete collection of rocks found mostly nearly glassy purple green dull shiny fine gray argilite and many purples pink clay objects to find, pebbles and many purples pink clay objects combined with some structure that may be [illegible] fossils are granite, also apparently granite. [illegible] 2:43/1 A [illegible] 2:43/1 B [illegible] [illegible] [illegible] [illegible] [illegible]

20 9.43.7 / A Denysville About the Post office and now road occur quartzite truffs with small angular quartz fragments and pebbles of quartz magma, on the north end of this rock are two large protogins occur a hand-sized porphyry rock jointed by quartz cut with long-striated sandstone and granite. At this N. 40° W. approximately and dips northeast the veins of dark porphyrite are parallel to these. Fragments of quartz truffs appear as far as the mill on Allen Bridge opposite the bridge in two sections. Quartz occurs, dark stained in color, with field of rhyolite and a very rare small fragment of greenish-black granite. On the east side of this river opposite the church fragments of rocks occur and extend for about on the north end of the grant at 5.8. 4.2-5°. On the east side of the grant V in about 100 yards east are lead-gray quartzite flaccid without fragments, and with intermingled grains of white pyrite. They are colored on the east by sandstone fragments of this type fragments range in size from inches to big ones composed of red sandstone glassy or in pieces packed together as in making the bulk of the rock. This gray truffs are very a trap minerals about 20 feet thick extending N. 47° W. 9.43.74 of Clermont & of Pannymus copiate and extinct creature 21 The quartz truffs reappear on the most side of the creek and in extent 4 to 1. The truffs are very fragmented consisting of rounded dark grayish-brown fragments from granite beds and fine-grained rocks similar to 1198. On the south side of the stream they reappear in fragmented form and are generally cut in thin band of basaltic rock and the 2-foot sounding. The fragmented truffs are interbedded with abundant fractured little fragments (granite, porphyry, black chert on the east end of this zone) and to the southward on the west side at 4-3-7, the truffs are gray colors. East of Clermont at 1 foot in 4.3-4 occurs a massive dark blue-black very finely-grained rhyolite with cubic felspar phenocrysts displaying wide columnar structures (tree printing). Between this (gray) rhyolite and the fine between 4-3-5 and 4-3-4 occur a patch of blue-limited rhyolite without any events, but grading up into a coarse fragmented zone with fragments of gray buff colored rhyolite in a bed of overprinting. The limited-banded portion at 1198. The trending strikes N 72° W. and appears to dip southerly but not quite certainly as on several side of the little rock near west of the middle of 4-3-5 occur a bed dark fine-grained rhyolite with white felspar showing concentric circles to large size and end of the me foot sounding in 4-3-4. No fragments, dark fragmented beds occur at present a few yards to the N.E. in the place for a cut hundred yard to the east so far as angle indentation in the store in 8 W. 4-3-6 occur gray light gray truffs generally appermented. A less prominent element 1172-1 foot this boundary between 4-3-5 and 4-3-6 on the corner of the abole, it is running N 80° 5 W in 4-3-6. In our new section a stone stratified side and altering a fault, as which alteration fault glows (northeast N. 20° W.) against hard therefore dark fragmented rhyolite. The full rest of the 2-foot sounding in 4-3-6 is composed of the dark blue glass with felspar phenocrysts. On the other side on the most side of the river at eastmost 4-3-6 or some 5° E. of the 7-foot sounding, gray, black argillaceous truffs occur weathering gradually gray. Siliceous truffs appear to continue along the east extremity. 4-3-7 The bed ways in large thick-bedded flagging along this line of north to the west end of the river at southmost 4-3-6, feet of north of the 2-foot soundings close seem in the general gray with about 5 inches of extent appears the east of a wider color, vertical bedding N. 50° W. it may be internally closely jointed N.W. but is greatly alike. In course of this little cut of peas sound.

stratified agglomerate, [illegible] buff, with much conglonmerate, strike N. 50° W., and dip N. 3°, these strata resemble those preceding white (the fault plane) in 1, 2, 6., and evidently corresponds gray fragments. [illegible] The hill on the boundary line between 4, 3, and 4, 4, as composed mainly of a very fragmental breccia, generally glassy objects (a my rock) largely colored by the very closely intermingled largely mica schist for [illegible]. The base of this rock is well observed on the point in 4, 4 at the northeast corner of the area. It not here is a rounded myophyll glass, the bedding extending in a general northwest and dip direction ranging from N. 40° W. to N. 68° W., and dipping N. E. about 45°. In the middle of the area on the boundary between 4, 4, 4–7–7-8 occur more fragmental beds, dark purplish fragment in a matrix of greenish gray to purplish green colors. On the east side of this area the gneissosity in 4, 4, 1 containing the two lowermost ten yards (a continuous agglomerate (breccia)) containing large fragments, bruchies, dark pinkish objects in a purplish green magma. On the S.W. side of this gneissosity there occur under thin as brown triff, about 5 feet of stratified slabby triff, the upper half redical purple, the middle dark purplish blue and the lower third bottle green. Strike N. 30° W., dip north around concentric gashes. [illegible] Spawning of the red slate triff 120°. These slabs triff are almost buried in the trough slightly a triff 35° on the east side of the point there occur underneath the portion X feet thick triffs (included as not visible) come based blue and bluish gray glassy triff, generally not fragmental, but cleaning up fragmental toward the S.E. (a lava down). In the small area of this area on the boundary between 4, 4, 5 and 4, 4, 8., a fault of the 3 foot rounding under more rounded purplish glasses, the bedding extending N. 80° W. and dipping about 25°. In the northeast corner of 4, 4, 9 (between the 3 ft. rounding in 4, 4, 5 and the 2 foot rounding in 4, 4, 9, slightly nearin the latter) occur a fine anticline with the axis extending N. 48° E., and as dipping quite strongly in that direction. Trace of this anticline also appears on the opposite shore at the point opposite the lot and 2 foot rounding in 4, 4, 6. This rock throughout the red slabby triff which is so attractive as it appears to be naturally reddish in glass, has the red bedding strike N. 60° W., and dip N. 5° E. (about 30°) at the N.W. side this red clay with a series of dark purplish, a fragment glassy generally sandfly and not fragmental until colors are exposed on the east of the red ridge in section 4, 4, 9., and two small [illegible] foot rounding near the triff contain large angular fragments nearly white glass and bedding and a dark purplish smooth clay matrix, which seems to indicate strike S. E. (strike N. 30° W., dip 20° E. [illegible] Just north of the angle formed by the red ridge under a 5-1/2 foot gash in a narrow zone N. 35° W. = 120°. The red large is formed a compact glass with folages rather [illegible]. The purplish and field-gather lightlets like on finely laminate series of the laminae readily cleave direction N. 5° W., dip east 45-60°. The rock continues to the head of the cave in the S.E. corner of 4, 4, 9, producing massive overhanging cliffs. On the east side of the cave the same rock continue [illegible] However, striking N. 40° W., and dipping 25° N.E., stratified our glassy are less well developed near. Roundin the point north 4, 5, 9 → the west edge of the latter the landing (not accompanied by stratification glasses) strike N. 10-25° W. and slope S.W. At the first and on the west side of the little zone – western 4, 5, 9 the landing is beautifully stratulate striking N. 3° E., and dipping about 35°. While this magnitude a remarkable to uniformity in texture for some miles. They are very porceline in place, the rock is strongly laminated and bandled. Through the direction may vary as quite variable in glass extensive structure it well developed, but generally the rock assumes in a couple of ways the color approaches towards dark bluish instead of purplish red or so central 4, 5, 9., and – in the cave in strata northern 4, 27-1. At the latter locality there is developed a very peculiar feature in the slatey. This consists of a light column and fiber W. S. / 1/ centimeters thick in the slope to a overture of compressed elliptical – oval entities. Its ellipse or oval its elongated northely and also N. W. x S. E.; the length being 2 or 3 times its thick- ess. In compressed N. E. x S. W. this slatey assume a remarkable freedom from fragments for a long distance. Fragments first strike to appear at the point west of the fault extending in section 4, 5, 2 and east of the corner. Read to leave March 5/10

Friday Sept. 7, 07 [illegible] [illegible] [illegible] 12:45 - The cliffs became prominent along the road till 60 ft. contour at 4:22. Duff reappears between the 2 megalant mining pits in 4:31 and on the outcrop, but in latter place on the boundary between 4 x sheet I opined a you not resulting trap but which I may be able to examine - [illegible] - Duff appears in same apple orchard. In 1:52:14 most of cliffs road in the little range along the 70-80-yr. years scrape cliff for 1206. Surfaces closely resemble at first sight or more, but later on these are associated with a distinct fragmentals. In 1:42.8 there occurs ab the river bed bands underneath the leptynite rocks and others [was] seems distinctly sharpish eliminated led much calcite from Joseph Hanks N.35°W. dip 47°NE. Frame 1.VI.8 A [illegible] sul. 1:42.8 A Dolmanella guenteti) common Rhysidomella hybida (minuta) "Chonetes cornuta Leptana rhomboidalis rare Strophomenoid [flat] [Lepidostrophis] megalant Camaratoechia Lacunus uncommon common Rhythonella [?] abrupta " Wilsonia [?] affinis " Trematospiras ? Spirifer crispus (small) common "simplex" Atrypa reticularis megalant Cypricardina (indenta type, small) megalant Murichisia (Actinia?) rare Horistoma Platyschisma (high spired Macroberlus) rare Orthoceras (large smooth) rare Dalmanites Chonetes (small, Turritopsis) abundant. Favosites rare Pugus coral (simple) " Megambenia Cratamysia [?] concavata Actinophorella [?] reticulata Hermea danbyi Modiolopsis ? Saturday Sept. 10, 07. On the road running northward to Northale Bay Court, at the top of the hill in 4:24-5, you see some gray granites - [illegible] in this rockbed, the top extends far greater descending the last northeasterly on the lower part of Hirsbleys Court, on the boundary between 4.2 x 7.1 we find some silified lenses of a grayish slate color resembling flint about 18" thick not exposed on generally powerful laminae which left bed when the locality was noted, strike N.65° to N.75°W. (the last being rather uncertain) this slip is at 22°NE. (average, strike about N.72°W.) A specimen of the fine slate like grayish blue loaded with small calcite crosses the table of the exposure in 12:27. The summit and [illegible] joint in 4:31 rest on it is a good example of compact of stratified in crushed glass, similar to my estimate with fragmental stuff - the latter predominating, the truffle layers are strongly injected with white siliceous faults 1-2' apart forming sluffs striking N.25°W. Dip about 37° NE. A compound aggregate of phyllite glasses is revealed produced gradually transitioning into rock slate underlined appearance as rather later three colors may, be due to partial weathering. For a few distances ground tuff appears and in no place along 195 yards west of mine do the beds strike out of the road stand versus a course between granted first the bedding striking N.70°W. and roughly 45°NW. Or not within central part of one block by this hill in some cases ground tuff as well as on the geology, like glasses the landing is distinctly NW to E. except directional patterns in the west end of the matter in the landing is N.20°W. unground gray phyllite layers penetrating. Between the two top level of the cliff near same glasses with scattered flakepy, Lias页岩, which except for itself glassy planes project a greater than the trouble lay in the rock stream which exist. All of this with of the time on phyllite geology, phyllite give well restricted plane systems, the else body upon which I question gray, gray dark colored [illegible] and siliceous blocks, interlaced. West of the road at 4:23 south of the little needed level tuff - the latter again appears in the same glassy phyllite with 10-20' faults and a bit of limestone on an N.5-7° course for [illegible] meters 1:29, and by so in well defined quartz veins. Day 10:09 - a marked layer phyllite with tiny crystal plates of rock aggregate.

1522 A About 20 yards northeast of the road is sent to little woodshed occurs some [illegible] stratified indurated shales & tuffs, on the next bank Strike N 50°W dip 4° NE. contains Rhynchonella? ventricosa (Linnell), C. Artinoptarella = 1.52.2 A wilsona salfordi c. Pterinea danky, Camarooceras acinus c. Brammysya Atrypa reticularis O spinifer curvus Chonpter Lepidotrophia etc Dalmanella A couple of hundred yards further s.e. occurs a little patch of indurated stratified tuff, striking N 40°W, and on the next point in s.w. 1.52.3 occurs. 1523 A) possible as indurated fine grained tuffs striking N 62°W and thick bedded and containing the Chonetes in abundance together with small conis and a Trochoneca like gastropod, B distinctly fragmental beds with fragments a cm or more of coarse grained purple tuffs. A,B,C not more than 30 feet thick on surface. On the south side of the inlet on Wilson's Stream west of the road N there occur some stratified indurated fine grained tuffs interbedded with a few inches of splintery gray shale and a few inches of splintery red shales and some bands of coarse grained and distinctly fragmental tuffs these beds strike N 40°W, dip NE 45° are about 50 feet wide and [illegible] are underlain by massive tuffs. the west side of Wilson's Stream below the con- posed of a varied assortment of pink & reddish shales, purple slaty fine fleck gray's greenish argillite poppygray (flints) with some few fragmental beds, at the 1.52.6 and 0.53. on the west bank between 1.52.6 and 0.53. occurs some indurated gray & gray slates resembling colors celastics except for having a glassy texture. A couple of hundred yards to the southeast, at the 2 foot sounding in 1.53.8 occurs a few feet of red argillaceous tuffs similar to 1200 splinting against slates fragmentally. The slates continue down to and including 1.32 all the point in 4.3.2 but along the southwest side of this point below high tide occurs some ledges A of dark purplish red shale, gray & green shales V greenish fragmental tuffs altogether only a few feet thick and containing a few Dalmanella = 4.3.2 A (Wilsona Shrews infold not collected) (further dolerites in this note Book ch B,5, p.32.)

Friday Sept. 13, 1907 Above the group of the Brandywine Lime, as well in 4.2, occurs a gabbroic coarse grained granite like that at 1215-2 similar to 1202. Specimen in 1216. This rock appears to be only a narrow dike. Rhyolite truffs appear on the east end of this bridge in the roadbed. Some dark blue chlorite glassy specks seen on the north at the 40 ft. contour 19 yards east of the bridge, at the 60 feet contour in the bed had in eastern 4 there is seen a dark brownish black very fine grained chlorite 1217, which resembles as a local trap or triff right. This lighter in color and passes into gray chlorite porphyry which turns out in the gate of smooths (Specimen 1218). H.24.7. At the bridge in another direction there are playdite fragments appear on all sides of the bridge, but about 15 feet east of the end and about in the north side and right 10 yards east of the bridge in the south side of Potar's Stream, appears exceedingly coarse grained gabbro the west contact striking W.47°W. E. Specimen from the west side in 1213. The dike is about 2 feet broad on the east it is followed by exceedingly coarse fragments with fragments a foot or more very common and in places there is barely any distinct on the east side of the line of the point in N.E. 4.24.7 appears for instance of bedding striking N.16°E. dipping 60°E., but these may be joint planes. A few feet to the east in 4.24,7 occurs a narrow gabbro dike of augite dolerite trap 1219 striking W.5°N. for small to maps. On the Great Falls side one in the boundary between 4.24 and 4.25 appears a 20 ft. dike (striking N.35°W.) of the very coarse gabbro the same as 1213. But very coarse fragments continue around to the rock further down at the little ditch in 4.24.8 miles for project seem some dark porphyry, the fragmental porphyry looks all of a faint dark red color. A few feet S.W. strikes down the lake gabbro reappears extending as far as the 50 feet contour where it is cut across by the fragmental truff which turns over the hill of the bed in 4.24,8. On the southwest side of the hill about half way up the gabbro reappears not thin but a few feet 1296. Fragmental truffs goes place northeasterly to pure basic amygdalite which occur on the main necks just filling northeastwards into 4.24.5 fragments appear lower in the end of this neck, associated with dark purplish amygdaloid lava 1215. The specimen from east side of this point Rhyolite fragmentals appears at the east and west ends in 4.24.8 and again fills east on the little point E.of S. of the Effort sounding in 4.24/6 as well as on the island W.N.W. of Effort sounding. Playdite fragmentals, truffs etc. glassy the fragmentals predominating on the east side of the point just east of 4.25 and on the boundary 4.25-4.7, a 6 foot dike cuts somewhat like the glassy porphyries. This dike is the very coarse trap in fire or clay similar to 120 and runs N.12°E. A few feet to the east on another dike has distinctly gabbroic appearance a few degrees west of north. Some fragmentals appear on the east side of this dike in western 4.25-7, due west of the 3 foot sounding V.S.W. of 13 ft. there seems pink chlorite glass with flow structure S with white top, passes to the bedding plane striking N.44°E.'s dipping S.E. at an angle of 40°. The arch is 1216. Due west of lake by of the figure 2 in 4.25-7 occurs a norton 6 foot dike of fine trap 1217 bearing N.20°W. and in contact (S glassy) with it as a 15-20 feet gabbro dike 12/8 in place a foot or so of playdite appears as a distinct separate dike, 1217 is 2 feet from the N.E. corner test, 1218 is 2 feet from the southwest contact from this point continued the north corner of glasses v porphyries (plates) with hardly any fragmental bed interlacing on the northeast side the joint in 4.35-3 appears which will of very coarse gabbro striking N.35°W and apparent the same dike as 1213. At the southeast end of the neck in 4.35-1, the glasses are well developed clearage granite (grains) points in 4.35-2 occurs a globe of trap which is from one foot to 7 feet broad generally expanding E at the joint offset E.W. Specimen in 1219, the dike lies in general N.90°W. and appears to be the same as 1217-1210. In several hundred yards west of the first shown in 4.35-2 and the west end of the trap dike 1219 there appears in the middle of a dark blue v dark red chlorite plates sharply delimited masses of which brown flints resembling a junction or magnetic attraction N.60°W. setting 2 to 7 feet long and 1 to 2 feet wide along as N.17°W. along this region all the plates are the fully well stratified striking N.49°W. dipping 24-35°N.E. In table 5 V. east of the joint, getting into 4.35-3. The truffs are partially fragmental, actually stratified and column 2 records a green dike, the one shown a foot thick, and the other 24 miles bigger 5 miles thick. The fragment in the underlying truff is about 1/2 web thick. Strike N.68°W., dip 45°N.E. The stratified bed continues twenty strakes and falls point. In places the fragmental truffs are somewhat for resemble to the black truffs, west of Rush Point in the dark greenish gray matrix; the glazes are purplish, or clay

and the point over dark purplish mottled lava anvils to 125 on the north end of the point appears a coarse galite like a simple dike and leaning N about 60 West it also appears on the east side of the point. The extreme northeast corner composed of tuffs, and nearly SSEdoral purplish lava specimen 17. There also appears a few bands of a (basic triff) resembling galite in texture & specimen in a parallel joint in 5-31.1 near the sounding 3ft V bearing SSSW from the E end of the morow island Due west of the lower end of the point at 1:2 cores of 5-31.1 seeming patch of dark redish purple mottled lava and the same rock again appears at the head of the little cove W of the 3 ft sounding in northern 5-31.4, here associated with grayshale and marine gray shaly slate-sparite the west side 5-31.4, also one foot east of the similar null in # 5-31.4 and near the east end of 5-31.4 scores fragmental with purple fragmentary ground gray matrix appear - 222 Saturday Sept. 14 '07. East Side of Wilson's Stream- On the next side of the little ravine, getting from 1/4 28 to 1.52.3 on Wilson's stream there occur some massive unporphorous tuffs near this throe and about 15-20 ft above tide. A 25 foot galite like occurs east of the ravine striking N 20° W, while on its west side of the ravineule and east side town, occur some stratified and unporphorous tuffs striking N. 45° W, and dipping 32° N.E. Tuffs then along the east side of Wilson's stream being mostly granitic and the red & gray stone in the little low in western 1/5:6, 7 yard on the shore NW, near some porcellaneous silicrete striking N. 49° W, and dipping 60° N.E. also works are lavish fine grained slate, differing a bit in massive thick indurated beds, out foot is 2 feet thick, and maximum 3-50 feet of granitic tuffs which are imperfectly stratified in the lower 4 ft. 5 feet. The porcellaneous beds are about 10 feet thick and contain a rich fauna 1.53.4 A, including Spirifer Vanxworthi, ycrystara f octoplicatus Poronitella f crispus Horistoma Actinopterocostata Dalmanella Trochocerat Camarotoechia Dalmanites Wilsonia Halysites Chonetes Reuss cras Leptostrophia Favosites ?Strophonella Chatetos (Manitryps) whiffieldella Atrypa reticularis Lepidena rhomboidalis

32 33 purple black, trap blue, shale green, gabbros pink, rhyolite red-brown, reddish (basie) tufts olive green, gray-bedded (fossiliferous) tufts [illegible] On the north-east end of Burbo Point are some caves of the S.W. quarter of 5241 near more about three chains W 67° N and apparently nearly natural. About 3 feet was exposed and in it a small quantity of rhyolite rock was seen, a part of which appeared gray shale or clay, but I could not determine fragment of the latter. The trap is also visible at the top and side of it to go up to the W. & E. sides respectively about 1 day north to find water. With all this we will have some rhyolite, gabbro, rhyodacite, basalt, porphyry and trachyte like those forming the three for a complete formation but not in one place or at least not in that order. I think gray tuffs may also be found on the coast along the north shore of Burbo Point to the W. 3 miles near where white field colors large masses of some form of blue Island gray tufts in Field and sand shales. [illegible]

34 on Devils herb hill of Youngs Point as far as the S.E. corner of 5.25.4 seen a series of dark grayish slate shales in the middle of these and they strike N.85W. and dip 45N.E. and contain an abundance of fossils: 5.25.4 A, chiefly Dalmanella (smallish) common. Trilobites Neurocrania (2pp.) occasional? Type type. The shales are red slotted and are well laminated. Near the south end of the shales appear an abundance of large boulders of slate with limestone bands 3 to 5. miles N.W. from J. fossils. Some of these specimens which appeared from slate strike N.55W. and dip N.E. about 40o. They count 5.25.4 A' chiefly abundant Dalmanella Cornaro-cochia acut. Daly's, 1913 is the (and quite a few) one, The fossils collected were not in place but appeared lying loose Underlying 5.25.4 A' are some hard gray tuffs with thin & close on Devils Point but they are not certainly in place. The point in N.W. 5.25.8 or Jabori. The upper part of the shales near Youngs Point are full of (5.25.4 B') Acmastrelllla abundant Nuculites (?) small nodules in outline) com Neurocrania 2pp. com: Archeolyda R They have strike N.20W. and dip N.E. about 40o Between 5.25.4 A' & the shales are cut by an intruded sill of amygdaloid basalt trap, and by a natural like lead gray shale silite trending W.S.O.S The dark band of phyllite appears has a dip as the S. end of the exposure of shale. 5.25.4 A-B clearly marked along the feet are exposed sunk against the S side of Youngs Point in a fault plane trending WN23O.S The shales are buried sheared near slantely? In the east side of Devils Point in this restricted group of the little bay in 5.24.6 occur the same phyllite as well found on the west side of Devils Point (see) The phyllite bed is not intruded into course trap (1250) and is islanded on the east by the trachyte tuffs, its cany 5.24.6 A' blue tuff strike N 62W. and dip 45N.W. was also seen over some 12 or 13 feet of shales intercalated with the tuffs and surrounding it about 25 feet wide. The lower half of shale clayey are thin, papery and contain rare specimens of Trilobites (detected) as 5.25.4 B') and a Dalmanella 5.24.6 B' In the middle of the shales (lengthwise) there are less paper and appear in occasional fragments of slate and a seam provided with Alacrispira - 5.24.6 C'. The upper 3 or 4 feet of shales are - thick slabby laddle and some dark ashlar seams full of fossils for 100 ft. They are also sandy grades up into the underlying tuffs, see Jabori 5.24.6 D' underlie. Charotes (suff) abundant Kurocomarocochia R common Spirefer (vanuxeni) Whitella (of the same as 5.25.4 and later) occasional Pterinitella reticulata occasional Cyrtodonta R. subseptem R Fenestella? serrated? Comites? Protospira R Calomene R The underlying tuffs for two feet over the shales contain a red jasper including (5.24.6 E') Murchisonia (?) young, live) common Canovos? impfi gale Camarofistim common? Spirefer grandisima Pteritellula R Kerottella reticulata Aroptospira (ella Ottelista abt type } R. (? of certain kind?) Ward 1227 B' Nucula Cyrtodonta Teutabolo Comites? Dalmanite R 0 R 0 dark. Around the Point occur red tuffs apparently base alternating with light gray apparently acid tuffs. The kind in this slope like coal near up the N.E. end of Devils Point seems phyllite between slate sim- silar to 1250 Road trap occurs a few rods, to the S.E. In this N.W. - very red layers are intercalated in the grayish light colored tuff which crosses Devils Point and has specimen no 12-5/13, a light gray 1250

36 RHYOLITE TUFTS BASIC TUFTS GABRO SHALE RHYOLITE DIKE Trap dike RHYOLITE FLOW Horan head Black Head The core at the south end of H. 120' W. on the west flank of Black Head contains in the overburden with it, the face of Black Head some stratified tuffs striking approximately N. 30° W. and dipping at an angle of 45° to 70° N. E. At the easternmost branch of the core occurs a 152-foot trap sill striking N. 20° W. on the west side of this easternmost arm; some coarse stratified basal gray tuffs similar to, but significantly less granular, red on the end of Danby Point. Ole strike at N. 45° W. dip 50° N. E. On the west side of the point the tuffs are on the south pattern. The limit the greenish flow are irregular; strike N. 70° W. dip 60° and nearly some coarse fegry tuff. These massive fragments contain ell & simple chlorite porphyry, flake rhyolite etc. embedded in a dark gray stratified matrix. A boulder of black gray shale at this point contains a few layers that are not on face but the second little one is the west of Black Head; some platy blue slate may be on the west side merging some tuffs which form the foreplaner top of the point. The shale strike N. 35° W. the strike being about to N. 50° W. at the top of the point. It dips at 36° N.E. The lower 10 feet of shale contains a rare Murchisonia (?): Hyrichia = 6:92:4 A. West of the I had seen, going up I on the north shore black slate about 25 feet in exposure and dipping at 80° to 70° to the N. N.W. or N. 49° W., dip 25° N.E. The strata cut by gallo. In the Allen arm N.W. 642:9 M.N.W. of the foot surrounding area near that labeled behind in gray tuffs dust layers striking N.W. and E.S.E. 30° N.E. all at a dip of 50° to 70° N.W. On the other side with this last part is not clear, but I think black in S. The strata are not exposed; the bottom in central Allen arm. Murchisonia found and studied the same species as seen in the Holcomb Cove outcrop (see p.). The fauna in 6:92:9? Just present is a gray tuff that is the same as the one above, but I believe it is a different one. Harriet Head shore on the east side of Allen arm; a sample taken at label behind 5 to 10 feet thick which we call 1 upon the gallery and strike N. 53° W. dip 45° N.E. The shale on this side of lake is also very light, and still in effect near H. Bay or Bella Lake and permit some more. I have 17 from one locality at others. A newer core in the north end of Allen arm; a gray stratum followed by a series of massive tectonic granite body N. 54° W. (dip 45° N.E.) right into older slate, strike N. 20° W. dip 75°. Field of three slabs are exposed at this locality near the lake between 6:92 & the one contain only are specimen to large spacing of mineral. (1) 3:27 A The top is 30 feet of sand, some very slight gray tuff formed upon it; and under the gallery I find under slate of mud and coal. It is a foot.

38 200 yards. M.W. series of beds on west side of North Lube, in the continental border, &c. 22 feet about 25 feet of greenish gray and black, show scales of uniform characters, but not worked for slates, and with a couple of thin varides between 4 or 5 miles thick. The beds dip N.W. the shore for a distance of about 70 yards. They are level in the middle, and undulate toward land but in the northwestern half strike N. 48° E. and dip M.W. at an angle of 23°, to S.E. exactly. N.15° W by S. E. Strata are extremely rare in the valley. A few myosaurus nodules exposed clear with a few Lingula, and a shark's tooth found with a few large Ceratostoma. Bay receives this fossil. are Gini 3A. The scales appear to be equivalent to those in 6.24.7 if also Pembroke gray. There should be several of a red phylite flow channeling the flows well developed. These phylites for to 1224 and form clay pipes up. But extending to 1224, 10 yards. The flow is perforable with the smaller which dip up in the phylite and the flow lines of the phylite to have the same strike and dip in the underlying strata. A slight development has been seen. It shows the columnar internal structure clearly above of the shell. The phylites is cut by a 5 foot trap dike, 1225. In both the sides, the underlying phylite flows have restored pressure filled with splinters to the petine views in the slate expands to a width of 10 miles and another seen a couple of feet away is nearly a foot uniformly thick. Several veins in the phylites are 3 miles thick. Specimens from veins in the shale, are 1226, 1227. But shale as cut by a couple of phylite dikes and by a coarse trap (granodioric) strike about 15° N.W. at a low angle under phylite flows. The course is not overlaying the beds in the N.W. but the phylite flow line in hand, along the time for only a few feet to give to a coarse trap veins, 1229. All constant in trends N. 80° W. A couple of specimens of Grammys's cuplet may be observed in the shale with the tip end of the outcrop. 39 Red Point. End of Red Point Green sheared trap Amphidoloidal trap.

40 Its southern margin trends S. 25°-40° E. On the south side of Red Point near the middle we see some ledge of dark red nodulated chales, covered or flung to. On the south slope of Red Point over the west and near some dark black block chales, similar to 7.23 A, turned up on edge and striking N. 37° E. there is a dip of about 85° N. W. These shales are thin luted very dark colored & excessively shekerded (poking group a sandy block appeared), they contain an abundance of Camellibrancha mediogypsa, Cyrtodonta and m. fortunately too poorly preserved to give any rule a Beyrichia I have found that actually is seen but evidently from these shales], the fauna 6.52? A places Head series - These shales, of which between 20 or 30 ft. occurs at this point be found in a mass of general shekerded trap excessively jointed much greens on both sides of the shales 6.52? A and forming the substrating belt of Red Point for over 110 yards long. [Both sides by an alephanized trap with the shales are cut by a 6 foot side of very amygdaloid of trap which trends N. 45° W.] thinned part of this top is a smooth plane along the shales are difficult slightly to the N. W. On the end of Red Point appears the red shales which give the point its name. these shales also continue for the southern corner of the point to the little indentation on the west side. the shales are massive, rarely a very seam or metwbed & along the strikes and a couple seams of small fragments of shells that they strike a dip at the northern end of the exposed shale, the strike N. 16° E. and the red shales dip W at an angle of 52°. on the greater portion of the length of exposure the shales strike N. 65° E. and are vertical from the N.W. and they appear to resume the N. 16° E strike just midway of 549. No fossils occur at the north end of the exposures of red shales on the south side of the little indentation that in the west margin of Red Point - a -- stay at ---- off, about 20 feet thick occur in the red shales. No fossils are found in the red shales such as I have seen in places full of amygdaloid like little smites filled with shells. On the north side of the little indentation in the west side of Red Point the trap reappears, in the south margin trending N. 50° W. On the opposite shore of Red Point the supposed shale for red series (Beyrichia or the west of the little shale level with a 3 foot sanding. The shales there contain some coral Cyptodonta & small fossils with occasional Beyrichia. By these we are much farther at the following Shale Hardy as I preserved, as indicated by fossil friends 41 surfaces the strike in the middle of the west part of this row N. 30° E., dip southward approximately 25° and this is also the strike and dip of the northwest end of the area where the shales may against the half closed seams almost trap which trend N. 35° E. In the middle of the exposure of blue black shale the strike is N. 75° E. and its dip southward for a short distance about 75 feet of outcrop are exposed in the west side of this little cove. The shales reappear on the east shore along little cove striking N. 65° E. and dipping to the S at an angle of about 20°. A few Camellibrancha (cyptodonta ?) nodosa [opera] occur here 6.52? C (not collected), in the tiny indentation at the north end of the little point on the northeast side of Red Point in the S.E. corner of the N.E. quarter of 6.52? occurs a greenish trap similar to the shekerded trap occurring along Red Point. A specimen is 1230. This trap reappears on the east side of the point and applies to as a general N.W. trending nearly S. W. The north end of this little point contains an important series of shales which stratigraphically resemble the preceding shales of the supposed black for head series. They are somewhat more ample mediogypsa? by th dentis - Camellibrancha appear eently the same as the other dark shales, but differ in two respects. One places is that they contain remains 3 inch centincher seams full of Platycerasma with apparently also some Prionoceras auriculata. The Cyrtodental to near a couple? Plens? Or shales from the entire fauna is 6.52? D. These shales differ from the shales not only in the occurrence of Platyceras & Gonnacres, in which aspect of the Gurnet Point shales, but they also have a different strike - uninterruptedly instead of north-southerly in the west side near 1230 the N. W. strike is N. 50° W./43° and on the top of the point at in N. 75° W./the average strike - N. 60° W., dip 30° S.W. Shekerded trap occurs in the cove on the southern side of Red Point. At the S.W. rock of the point on the west endy Casis Gun trap appears striking appear cally N. 50° E. x S. 50° W. & and the trap of Red Point. About 10 yards N.E. about about 10 feet of dark bluish black thin bedded shales, strike N. 45° E., dip 3° E. at 17°. No fossils found. these shales occur at half tide level in a tiny strip but a couple fude to the north the shales are red at c/ case & to take close for about 10 feet and strike N.W./8 (44)° E. dip past 24°. These shales dip under the trap which also cuts through them. The shales contain a Platycerasma seems as 6.52? D (not is collected) It appears to be just of shale and of a lighter grey color and these appear a general gray shales trap out under the trap on the north side & also little

42 ululation = No. 6537. About 5 feet of light gray isolated under the trap E. 20° and strike N. 5°E. They contain some nodular pebbles & Cy.tentaculata = 653.7 A. As these are much broken & thick bedded - they do not form a good type of the Prince's Cove shales. Now this spot proceeding north and around the Point cliffs of trap are exposed until on the east side of the point, northerly, of 60 to 150 feet there seem in the bluffs at the first & top cliff, some dark blue thin bedded shales containing (not coll.) forams, compressed clachenids, foraminifera, 653.7 A. (cluding small mediolopsides & Lingula) Lingulocardis sp. - the shales strike N. 8°W at the N. end and N. 5°E at the south and a few rods away. The dip is to the east 1-25° At the north and two little patches of dark blue slate against trap to the contact bedding N. 75°W. The trap cliff forms this high tide slope in the west. South end of shales unknown. Due west of the little island seems another patch of shale of a darker color along a very light gray -like patch of shale is cut off on the north and south by trap, the south North boundary trending N. 80°W and crossing S. 5-1242 & third boundary trends N. 30°W. in a well developed fault plane. This little satch of light gray shales strikes N. 75°E. and dips East at 1-20°. No forams. Mud balls common near the south contact - The shales are sharred a darker color. The trap in the south of the little patch of light gray shale forms only a very narrow beds and is followed on the south by a mess of shales. The contact with the trap runs E.W. or S.S.E. W. Now the contact the shales strike N. 5°E and dip cast at an angle of 17° They contain a species of Lingulocardis of which a couple of specimens were obtained - recently discovered specimens of Katy- schrenus also being as well as Byricinus & Bojame = 6.53.7 A. As the shales are very A in color from dark brown black to gray & light gray - the latter may be due to bedding of the shales continue for no. 100 yards of exposures to the south - a short way fur this strike becomes N. 35°E and dip 47° S.E. The shale here contain a few scattered valves of Lingulocaris etc. a rare Phlyctochrea & Byriclina = 6.53.7 A. Then the south end of the exposures of shales - we saw found not cut in face but evidently belongs to same shales containing a band of Katfelichirus & some with Cy.tentaculata = 6.53.7 A3 43 In east stream at the Bridge near Grand Point have prominent cliff formed thick strata striking N.10°W, dip cast @25°. These thick bedded types on the south side of the stream part of the bridge form a narrow ridge for a little galbro like, 48-50 feet thick which here trends N. 72°W. A specimen a couple of feet from the north contact is 1231. It is moderately coarse or a galbro - In the middle of the ridge however the galbro is extremely coarse and the pink feldspar gives the rock a mantled aspect specimens (1222) on the south east of the ridge nearly 200 yards, the thick bedded basic tuffs about- by narrow shoots of trap (1236) only a couple of feet wide irregular in outline and a- bloody terminating at the shore core. The basic tuffs continue along the shore northwest for over a quarter of a mile Spec- imens are 1237, 42. Then the- play a uniform strike of N. 10-12° W and dip East 22-28° (average @ 25°). The foreground trap (1233) might at first be considered a contact face of the galbro north than 231, but this is not reliable as 60 yards northwest of the bridge the cliff, here massive & columnar are cut by a 20 foot dike of similar trap which I. homogeneus throughout. a specimen from the middle 1243 is similar to 1233. Gravel Gravel point X8

44 On the west side of Smith Bay opposite the south end of Trap Island there occurs on the cliff an exposure of shale nearly 30 yards long. The shale is dark bluish black but in the north part unusually slickersided as along the surfaces are glossy shiny black. The bedding appears to correlate with the slickensided surfaces and is nearly vertical striking N 40-25°E, and dipping 80-60° S.E to S. The shale is partly much torn and both the beds & they appear to be curl up gray gneissy phyllite as indicated. The sketch at this locality appears to just as a low angle and a fault along it suggests shale phyllite contact cutting parting up into the shale-trap contact as elsewhere dark ledges. About 10 yards to the north occurs a zone of phyllite tuff, stratified by a series crystalline intrusive appearing at an exposure 50 W in apparently the same formation as the strata above noted. The strike is N 2-5° E, dip east 37°. The tuff contains: complete fossilizations of calceolaries, namely: Parvula 6.52.3 B. Whitfieldella Cannav-tricula programmat? Bohennarella Lepiotaera (Actinopterella) (common nation) Actinopterella Leonard's Gastrod Lake Island in the lower bay between 6.43 & 6.52 is composed mainly of a phyllite layer of dark shaly black shale lying near to couple of places on the north side of the phyllite fragmented in a little core in the west it appears a trap dike a few feet wide in 1247° E, and also a gaitore which the trap another gallic shale about 35 feet appear in the east side of the north shore of the island and on the S.E. corner of the island. Specimen from former locality 1246. The two little islands N.W. of the middle of 6.43-8 are really but a single as separated only at high tide. Both as composed of phyllite 1248 in the east of the southern island occurs a trap, about 25 feet wide of shale striking N 87°W, dipping 32° E and containing Galleries 1247 The shales are of a gray gneiss beds B. S. Smith & Co. 45 On the south-west corner at 6.43: I examine which shows dark gray shale about 5 feet of which are exposed striking N 26°W and dipping 37°N E. Rocks examined including: Grammysia impulata common Myriophyllum commune Lepidolita Cannavella Midlewards rare Lingulae coris common This forms shows that the singularis fauna in the beginning out of the Jarnet Point shale Programmat. Ink shales shale varying 1 to 2 feet blue plate (dark gray flow) - zone bicrusted contact shrunken gaitore. Programmatic portion about a third of a mile south-west of Dans Court showing relation of Ferry, phyllite & gaitore. On Dans Point occurs about 25 feet of dark phyllite striking N 70°W and dipping 8°N, 35°. The shale nears phyllite intrusions and latest against the very crystallization of fault plane. This whole southern tongue is a rare Middle-period and appears similar to the gray shale on Moose Island over the Carleton Island RR Bridge. The fauna is 9.2 B totally for a couple feet the phyllites are stained purple but by three intruded phyllite tongues. See Figure 1 shales contain a few lingulae = 9.2.3 B² In a little cave on the west side of the center due west of Red Head occurs a patch of dark blue shale along the shore about 20-25 feet exposed. The shales are largely injected with calcite in places (perhaps all at the north largely cleaved, near this middle rift strike is N 60° (dip 35°SE) running around to N 30°E/dip 20° S.E) and at the west end also N 8° E. Dip 38° E The shales remain contain stains with gypsum phenocryst. Fossils are common: 6.52.3 A² The folies contains: Spirifer viscosus C " varicosi C " ? (Large) C Chonetes cornuta O Pitsonia salfardi O Pholiodots Cramo R. calymer R. Dalmantes; R. Pterinea danby R. Trochoceras Ø in all Chocolate R. Robanelli chitin R. Sewell, N.E. - S.W corner.

46 A pebble like concretion in the stone contains a Dalmanella & Cameroceras = 6.52: P A ? On the west side of the Bay including the steepest well of the section which gives a type of only laminated thin bedded shale of a light lead grey color, similar to other ones in the same group but between just a couple hundred yards south of the latter, the strike runs aways around from N 4° E dip 37° E, through N. 5° W (dip 52°), through N. 30° W (dip 24° N E) to N. 46° W dip 25° N E. At the south end of the one containing the interior the beds as well as a trap like body extending N. 60° E. South of the cliff they are cut by another dike trending N 70° E, and the north part of the bay is formed of trap, the south margin trending about N 85° E. The upper part of the beds in the core just north of the noted grade into dark to nearly black which is the color of the shale, continues to spread. On the point at the N. E end of the core three blue slates appear forming the top in the west exposed layers below high tide. The shales take strike N S dip 20° E. badly containing some spe- cimens of Spirifer dawsonicus = 6.52: A just south of it, the little core striking northwesterly dips [6.52: interval 6], dark blue very firm from the ocean, the fossil resembling a lemniscus, Valentinus etc. strikes N 15° W dip 35° E. fauna = 6.52: B Spirifer dawsonicus ? cyclyptus above ? clavatus ocea Chonites costatus Yerkania wins Dalmanella the Orbiculoidea peats glyptoderas (?) (Dawsonicus) R. Algicites Between 6.52: B & 6.52: A there occurs in the shore a trap of exceedingly amygdaloidal trap and similar trap occurs in a rock-shelf near Mr. Ramsdell's house bearing 'Lent N 15° W strike' faunas = possibly that the shells 6.52: B may overly this trap 47 Scrub Island On the southwest end of Scrub Island on the N E side of the island there occurs parted out in clay green tuffs a good couple feet of dark green siliceous slates which give a means of fossiliferousness causing the many characters of 37° 49" S. Lat. strike N 43 W and dip Spirifera, etc. fauna = 6.52: A Cameroceras occurring very poorly preserved ? Orthonotella ? abundant ? Actinopelta 6.52: B see D 37 represented by only a few genera known as by us means to know Camerochris of Kidgley species (?) (R?) common Lingula (2 spp.) R. Obrichorda ocea Hastoldella Meristello-? bella R. Vreola ? Andromeda bella from Bay Ocean Cypricardinia ? glaphyrtus O. Goniophora sp (small) R. ? crinoid canbyi (crustell) R. Dialona R. Edmondia sp. (? Rotrod) R. Dit362 (?) the ? (crust.) right) ? thalchites ? Common Chocolate of Cypricardom (?) Dalmanella O. ? Neurellus ? (found within) R. ?? Leperdita R. Only about on line a a half were spent here collecting with others continually turning up which has not been to serve before we couldly went past it. of collectors can try to light many more species.

48