Dissertation: Texas 1960
Page 85
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Transcription
-166- Section 14 contd. Thickness (feet) 1/2 inch diameter, coll. 14-3, Parafusulina linearis . . . . . . . . . . . . . . . . . . 3 2. Calcarenite, medium gray weathering, coarse sand size, 4 to 8 inch beds, coll. 14-2A, Parafusulina linearis, Schwagerina nelsoni, S. hessensis; coll. 14-2B Pseudo- schwagerina tumidosus . . . . . . . . . . . . 38 1. Calcirudite, some chert pebbles 1 inch diameter, but mostly limestone cobbles 4 to 6 inches in diameter, yellow- brown sand matrix . . . . . . . . . . . . . . . 65 Covered below. Section 15 Section begins at the top of an igneous intrusion about one-half mile northeast of the Hess ranch house and was measured up the escarpment to the north as far as the top of the ridge where it then proceeds east along the top of the ridge into the higher units; dip 10°N. Top of section Thickness (feet) Lenox Hills Formation Leonard-Formation- 11. Limestone, light gray, very fine calcarenite,