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Primary view of Estimate of Known Recoverable Reserves of Coking Coal in Mingo County, West Virginia
Wallace, Joseph J.; Dowd, James J.; Tavenner, William H.; Abernethy, R. F. & Reynolds, D. A.
August 1954
Primary view of Radioactivity of Coal and Associated Rock in the Coal Fields of Eastern Kentucky and Southern West Virginia
Welch, Stewart W.
June 1953
Primary view of Radioactivity of Coal and Associated Rock in the Coal Fields of Eastern Kentucky
Welch, Stewart W.
June 1953
Primary view of Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910: Part 1. -- Analyses
Lord, N. W.
1913
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