Field Notebook: Texas 1924
Page 16
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Transcription
4 mainly sh., with several sandy li., slightly 'empl. only a few far thrill and at intervals of 20 to 200' where dragan rceras etc (3 ammonoids) 600 in the basal part of this shale series. 5 small unmeasured interval 6 Li. with large Fusulina 27 Bord Formation 684' feet. 48% Ss. 33% li. 19% sh. 7 No. helio L. albree 23 8 Li. 7 9 Sandy and Silly li. 13 10 Li. 5 11 Sh. 8 12 Shaly shale 7 13 Li. with Phillipsia 5