Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
full of Dmics, At top
sctH: barren flat ls. cones.
14.0+
Clay, very silty & sandy, chiefly
mixed, some sand layers..
At 2.5' jacket less gravel ls.
conic (#62, sect. 1, lot B)
At 5.5 Large gerucllie cones
At top in quess roots Gerucilliz-
Limopsis cones
Grass roots
loc. 62
Section 2: Bluff to W. of trail in NW¼ NW¼ NW¼
SW¼, sec. 15, and adjoining part
sec. 15. Excellent exposure from
Protocruzlie layer down.
Measuring up from zone jarosite
concentration = to that at base
unit 2, section 1.
6.0
Clay, silty dk-grey, loc. shaly,
0.8+ jarosite concent. at base,
another band of it 3.0 from
27