| OCR Text |
Show A-93 GYPSUM VALLEY HAMM SPRING SECTION San Miguel County, Colorado T. 45 M., R. 18 W. (Measured by Salt Wash formation: Clifford N. Sections 25 and 26 1949 May, Holmes) (continued) Sandstone; light gr, fine-grained, brown •••••••••••••• Shale; dark reddish weathers ••••••••••••••••••••••• ••••••••••••• brown, silty Sandstone; pale brown, fine-grained, weathers reddish brown, interbedded dark brown shale •• along strike Shale; dark reddish brown, silty Sandstone;'white, very brown, calcareous . •••••••••••••••• fine-grained, . 0 . Shale; dark reddish brown, silty, well fractured, partly covered ••••••••••••• Sandstone; light gray, fine-grained, black •••• accessories, cross-bedded, lenticular •••••• Shale; dark reddish brown, silty, partly covered. Sandstone; light gray, .medium-grained, rounded to sub-rounded, uniform, cross-bedded, black accessories, lenticular ••••••••••••••••••••. Sandstone; white, ver,y fine-grained, cross-bedded, wo weathering, black accessories Sandstone; light gray, fine-grained·, sub-angular to sub-rounded, cross-bedded, black •••••••• accessories •••••••• 0 •••••••• 0 . Covered . Sandstone; yellowish gray (51 8/1), medium fine grained, limonite stained, sub-rounded, heavy ledges, cross-bedded, black angular accessories 0 ••••••••••• 208.9 205.7 18.2 17.9 182.9 0.9 11.0 164)1 11.0 153.1 4.5 20.7 142.1 24.3 116.9 23.3 92.6 1.6 5.0 69.3 67.7 3.2 201.1 weathers cement Cove red 4.6 00 ••••••••••• Siltstone; thin light gray partings Sandstone; yellowish gray (51 8/1) medium •• 00 ••••••••• 165.0 137.6 4.5 O. fine grained, limonite spotted,' sub-rounded, heavy ledges, cross-bedded, black angular accessories •••••••••••••••••••••••••••••••• Sandstone; light gray, fine-grained to silty •••• 48.0 58.0 10.0 10.0 |
