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Contributed by Smithsonian Institution Archives.
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Transcription
S m Rm
Limestone layer.
3 1/2 ft whitish clay.
10 ft to top y massive coal, or top 1 sample (8ft to walk.)
2 1/2 ft massive l, or top 1 sample
9 in., white var dense clay like Dublin layer
14 1/2 ft l & clay,
15 inches l; 2 other coarse grained,
5 ft, indurated clay.
11 ft. to top y Sample 2, put a fine lay
16 ft. to top y sample 1,
Small branch design,
2 ft.
B mider layer.
5 1/2 ft,