Description: Report issued by the Bureau of Mines over studies of the estimation of coking coal reserves from Letcher County, Kentucky. The methods used and measurements of coking coal reserves are presented. This report includes tables, and maps.
Date: December 1953
Creator: Wallace, Joseph J.; Dowd, James J.; Travis, Raymond G.; Abernethy, R. F. & Reynolds, D. A.
Item Type: Report
Partner: UNT Libraries Government Documents Department