Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Hole #7
C.B.
450-4 Flint clay. 8 inches of plastic clay
at top
465-11 Dark grey silty, shaley claystone.
Interbedded siltstone and fine
sandstone. Plant fossils.
473-0 Medium grained styolitic SAND-
STONE.
479-11 Coarse to conglomeritic styolitic
SANDSTONE.
484-2 CONGLOMERATE
485-5 Dark grey silty shaley claystone.
Plant fossils.
489-3 Coal and bone
490-7 Black silty shaley claystone,
lenses of fine sandstone.
495-9 Light grey silty semi-plastic clay
grading to black silty claystone.
501-8 Light grey shaley claystone.
Plant fossils.
503-1 Boney coal, bone and carbonaceous
claystone.
506-7 Light grey claystone with plant
fossils grading to light grey
siltstone.
508-8 Interbedded siltstone and fine
SANDSTONE.
510-8 Light grey silty claystone. Plant
fossils. Grades to light grey
siltstone,
511-1 Fine grained micaceous sandstone.
End of Hole
37