Call Number (LC) Title Results
EBD C22.11-6140 Mining laws of Bolivia 1
EBD C22.11-6141 Tentative method for making resistivity measurement of drill cores and hand specimens of rocks and ores 1
EBD C22.11-6142 Mineral wool 1
EBD C22.11-6144 Gas explosion in rock-dusted mine 1
EBD C22.11-6145 Mining methods at Minas de Matahambre, Matahambre, Pinar del Rio, Cuba 1
EBD C22.11-6146 Safeguarding electrical equipment used in gassy mines 1
EBD C22.11-6147 Hazards in use of delay-action detonators in coal mines 1
EBD C22.11-6148 Selected bibliography of minerals and their identification 1
EBD C22.11-6149 Mining methods of Tennessee Copper Company, Ducktown, Tenn 1
EBD C22.11-6150 Mining methods and costs in Waco district 1
EBD C22.11-6151 Method and cost of mining Upper and Lower Freeports and Lower Kittanning in group of mines in western central Pennsylvania 1
EBD C22.11-6152 Method and cost of mining Thick Freeport coal in western Pennsylvania mine 1
EBD C22.11-6153 Safety in mines as affected by first-aid and mine-rescue contests 1
EBD C22.11-6155 Clay 1
EBD C22.11-6156 Special features of core drilling in salt beds of western Texas and New Mexico 1
EBD C22.11-6157 Marketing of gypsum products 1
EBD C22.11-6158 Explosions and other accidents from mudcapped shots in coal mines 1
EBD C22.11-6159 Method and cost of mining at Barr mine, Tri-State zinc and lead district 1
EBD C22.11-6160 Method and cost of mining at No. 8 mine, St. Louis Smelting and Refining Company, Southeast Missouri district 1
EBD C22.11-6161 Signaling from cages at rest or in motion 1