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Geology topics

J.W. Dryden

Publications and source records attributed to J.W. Dryden.

2 recordsLinked to original sources

USGS1983

Test drilling for coal in 1982-83 in the Jefferson National Forest, Virginia : part 1, Lithologic descriptions and geophysical logs of coreholes in the southwestern Virginia coal field, Dickenson, Lee, Scott, and Wise Counties, Virginia

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Open-File Report↗

USGS1983

Test drilling for coal in 1982-83 in the Jefferson National Forest, Virginia : part 3, Lithologic descriptions and geophysical logs of coreholes in the Valley coal fields, Bland, Botetourt, Montgomery, Pulaski, Smyth, and Wythe Counties, Virginia

Explore the source record for details and available documents.

Open-File Report↗