Field Notebook: Oklahoma, Texas 1922
Page 88
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Transcription
Than farther south to where the road comes Bris d'Arc creek and Rees lo- cality number 41. Here are some about 3 furl of a fossiliferous erguina layer of grind stems. The fossils collected are all of the uppermost 2 to 3 feet and have specific determinations: S. munchisoni, Threcharius oralis and other Upper Cretaceous backshores, but the list not true. They are good only for design determination. Overlying the fiddle erguina occurs 2 to 3 feet of what appeared to me not to be a clay but material like the Camden novacalite. It had no fossils. It is probably down a residual chalk. The middle of the Bris d'Arc is given as 30 feet. The next may be [illegible] and. Than a little farther south are collected on a farm a small fauna out of the dogamne lime- stone, here 2 to 3 feet thick. These fossils were determined at T.I.C returned to Mayan. They are in Section 11, 2 R, 6 E,