Field Notebook: Texas, Oklahoma 1919
Page 43
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
are at a lot of Cicer in Lyaltown Pennsylvania frids. Then m to Cicer where we got at 7 P.M. Staying at the Daniel House. The Cicer has in the regin just to the north of here 5 differnt quarty pettle conglomerates, She saw one of the lower one today and it is neary 100 feet thickl, de- cidedly cum bedded, with the pettles averaging neary one half inch. The Cicer shales are soft blue clays that oreathe out an abundance of brownish iron emantions and it is among these in the morches that one finds the frids. Pro- ductus retirosensis and P. inflatus Mark, along with Lophhyllum pediferum are the commoner frids. Oora