This volume contains reports on various aspects of the geology and coal resources of the western coal field of Kentucky. It includes information on coal quality, production techniques, and other topics related to the coal industry in the region. This work has been selected...
This volume contains reports on various aspects of the geology and coal resources of the western coal field of Kentucky. It includes information on coal quality, production techniques, and other topics related to the coal industry in the region. This work has been selected...