Field Notebook: SD, CO, WY 1967
Page 81
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
Ascending-Cobbins Cvrhko section Top of Green horn (Coll fish vout+ low) Pool Cv. Memb. 81' Lower dk shzlo (~ Fairport) then, czk concs +/- 12'4 (C. woodgrvi), nonczle. Upper gr. shzlo with ironsfones (~ Blue Hill) 2 bwlh in lower part Scaphites czvlilensss body chamber czts ^ Collign hypa H7 Fish- loleston layer else, (I. howellins lno) which is phos nodules layer-see spec. Turner Study Memb 2 71' Bessel chupbeddlo szud with shark teeth, pyncnodont teeth (simple) Lower part with czk sandy cones- S. wazveni, Prionocyclus McCombi, I. demidius (Coll.) L mid, part - I. perplexus, P. wyomingensis S. whitfieldi- in big O-X weath. concs. U Mid - cowl bed S. nigricollousis (Coll) V Light salts - underly grass slopes. Concs 2t top S. nigricollousis. Szqe Brecks Memb. 300+ Grey shzlo Septi, concs. - unfoss (Dan thinks ~ Fort Hays.) Bill & '57521 Fort-Hays)