Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Cloverly Area #3
West of Cloverly, bedlands between
road & Thermop-Mowry scarp.
Starting in lower Rusty and measuring
down.
0.2 Ironstone, scattered purplish
brown to blue-black cones.
1.2' Shale, gray, silty
1.1 Siltstone, locally some shaly
interbeds, Fe-stained
0.2-0.5 Ironstone, as above, locally it
is a continuous layer
1.7 Siltstone, clayey to shelly
grey, massive, with
some yellowbrown-weathering
platy interbeds. Locally a sandy siltst
up to 2' in here.
0.5 Siltstone, gray, calc flecks,
weathered yellow brown
1.4' Siltstone, shaly, becoming silty
shale downward, gray to dk
grey
1.0 Shale, black, papery, finely silty top