Field Notebook: New York, Texas 1926
Page 57
Image from the Biodiversity Heritage Library. Contributed by Yale Peabody Museum of Natural History. | www.biodiversitylibrary.org
Transcription
July 13 - 1926 First looked at railroad cut S. about 1/2 mile for Millutan. Al- ternately granite and dolomite. All tectonically moved. Lying almost hori- zontal, but rather parallel to the vein. Saw a little of interformational dip. Cut just N. of Pleasant Valley Station has the Black Rim joins. Just below is the sun-cracked Lorville, and the the white Lorville li. All joy forms come just above the sun- cracked Lorville. There is 65' of Lorville and 15' of sun cracked do. Above the latter is the Trinta- Black Rim. Identified Rockdale to see the Officialite li. These are in heavy dark blue little dol, but together form lying between and very many Cryptogon Tooka few pieces.