Outcrops of quartzitic sandstone and fossiliferous ferruginous sandstone: Upper surface if quartzitic sandstone in lower part of Wilcox group in a field near the highway, 3 miles southwest of Sulphur Springs, Hopkins County, Texas.
Dates
Date Taken
1942
Summary
Outcrops of quartzitic sandstone and fossiliferous ferruginous sandstone: Upper surface if quartzitic sandstone in lower part of Wilcox group in a field near the highway, 3 miles southwest of Sulphur Springs, Hopkins County, Texas. Circa 1942. Plate 5-C, in U.S.Geological Survey Professional paper 243. 1952.
Summary
Outcrops of quartzitic sandstone and fossiliferous ferruginous sandstone: Upper surface if quartzitic sandstone in lower part of Wilcox group in a field near the highway, 3 miles southwest of Sulphur Springs, Hopkins County, Texas. Circa 1942. Plate 5-C, in U.S.Geological Survey Professional paper 243. 1952.
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