Search U.S. government technical reports digitized or harvested by TRAIL.
Heat content and specific heat of six rock types at temperatures to 1,000⁰ C
Thermal diffusivity of six igneous rocks at elevated temperatures and reduced pressures
Safe, effective hangup clearance for underground mines
Electrical properties and attenuation distance of upper Pennsylvanian coal measure rock from southwestern Pennsylvania
Microwave drying of fine coal