Montgomery County Sec. 11, T. 34 S., R. 16 E

Measured By J.M. Jewett, 6/23/1931 Refer to Notebook No. 31B
	Unit No. Description Thickness 9 Alternating beds of shale and dense blue limestone 16 ft. 8 Shale 5.5 ft. 7 Limestone, not well exposed, fossiliferous, distinct contact below +/- 10 ft. 6 Sandstone and sandy shale, more shaly in upper part, all sandstone is thin bedded, not massive as is sandstone above this section 21 ft. 5 Shale, thin beds, clay 0.1 - 0.2 ft. 4 Shale, blocky 1.1 ft. 3 Shale, clay, yellow 1.3 ft. 2 Coal 0.4 ft. 1 Sandy shale, more sandy in lower part but all is sandy shale and not a sandstone 23 ft.
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