Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
Deer Creek #2
From base of crest-forming SS north along hogback (seemap)
Here the SS(owe below fire clay vein) is equally thick as in DC, #1 - Sheer cliff 50'± then parting to local loose .0-3.0 of silty clst+ interbedss them 3 to 5 feet of SS. The lower part of upper cliff of 50' is full of coarse to finely cyl SS & if cyl.
Discont.
Shale silty dk gray to dk brn gray, weathes fissile, blue gray, to lto bluo gray, has interbeds siltstone
3.0 with siltstone, augill. + lb silty sh. with silt 12mm zo
4.0 Silty shale, 12m ruse Silt.
.2 Brctanito?- see sample [Sample 1]
1.0 Silty br qr clay
.2- Bents
3.0- Silty dk sh siltstn 12m.
.4 Fine Fe stained ss.
(3.7) LB. Silty, 12m silty sh + siltstone layers.
1.5 Siltstone, reccitant color, Fe stained wavy bedding to platery, weath black stain
4.0 LB silty clayer sh+ siltstn with silt 12m.
0.6 Sandstone, fine gr hard silky ledge.
3.0 Dk qr silty sh., thin beds silts in ly
24.6 mid + lower part
[17.2] Sandstone fine qr, silty massive, irreg weathering lte gray. Some zones chiefly siltstones. Minor Fe stain
[2.6] Argillaceous siltstone + fine ss continuous with above - just mild soft
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