Preparation Characteristics of Coal from Butler County, Pennsylvania T. E. Gray Published: 1960 Total Pages: 60 Get eBook
Carbonizing Properties of Butler County, Pa., Coals A. A. Berk Published: 1962 Total Pages: 526 Get eBook
Carbonizing Properties of Butler County, Pa., Coals George W. Birge Published: 1962 Total Pages: 20 Get eBook
Enthalpies and Entropies Above 298.15° K for Copper Sulfate and Copper Oxysulfate Michael John Ferrante Published: 1972 Total Pages: 580 Get eBook
A Petrofabric Study of Tectonic and Mining-induced Deformations in a Deep Mine Elbridge W. Gresseth Published: 1968 Total Pages: 628 Get eBook
Manganese Resources of the Batesville District, Arkansas (in Three Parts) A. Gene Collins Published: 1964 Total Pages: 680 Get eBook
Stresses Induced Around Mine Development Workings by Undercutting and Caving, Climax Molybdenum Mining, Colorado (in Two Parts). A. W. Deurbrouck Published: 1965 Total Pages: 594 Get eBook
Test Operation of a Pneumatic Vibrating-blade Planer A. G. Sharkey Published: 1966 Total Pages: 506 Get eBook
