Del Norte gap from summit of Del Norte Mountains. Brewster County, Texas. 1930.
Dates
Date Taken
1930
Summary
Del Norte gap from summit of Del Norte Mountains, to the north, in the distance vertical strata of Glen Rose formation are thrust over flaggy limestones of Eagle Ford formation. Brewster County, Texas. August 1930. Plate 13-B, with graphics, U.S.Geological Survey Professional paper 187. 1937.
Summary
Del Norte gap from summit of Del Norte Mountains, to the north, in the distance vertical strata of Glen Rose formation are thrust over flaggy limestones of Eagle Ford formation. Brewster County, Texas. August 1930. Plate 13-B, with graphics, U.S.Geological Survey Professional paper 187. 1937.
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