Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Hole #9 GC.
0-20 Overburden
29 Siltst interb SS
33 Claystone+ siltstone, calc stringers
68 Siltst + interbed SS
83 Med to coarse SS, plants, fractured at base
92 interbed siltst + SS
107 Dk finely xllms LS.
108-4 Clay siltite+clk gray -luney pellets
118 Freq silt+dk clays, pyrit. with interbed
argill. LS.
120-5 Dk shale +gray clay, pyrite
121-4 Silty carb shale with coaly specks
(Prob coal?)
125-2 Dk gray silty clay, luney stringers 6"
LS at top.
130-4 Gray clayey shels+shely siltstone
135 Freq. silty claystone, dark frogs on
light gray matrix, luney frogs in
matrix?
139 Clay is grading to silty clay
155-6 Light to greengray silty clay with calc.
stringers.
157 Gray silty clay dk streaks, coal at base
(Pos. coal at 157)
175-8 Silty claystone minor siltst clay, shely
clay at base, calc. stringers through.
calc pellets 157 to 161
187-6 Carb shale, Fa stone? cones. at top,
ostreods upperpart, silty carb shale
with plants at base
190-4 Coal B
205-7 Gray pellet limestone grading to
luney claystone, to siltie clay luney
stringers + pellets.
214 Mottled + streaked gray+yellow clayey
siltstone grading to mottled silty clay
216-6 Gray to greengray loc silty clay, yellow iron.
35