Call Number (LC) Title Results
EBD C22.11-6586 Mining practice at Edwards mine of St. Joseph Lead Co., St. Lawrence County, N.Y 1
EBD C22.11-6587 Milling methods and costs at Morning concentrator of Federal Mining and Smelting Co., Mullan, Idaho 1
EBD C22.11-6588 Sinking practice and costs at Pim shaft, St. Louis Smelting & Refining Works of National Lead Co., St. Francois, Mo 1
EBD C22.11-6589 Index to geophysical abstracts ... 1
EBD C22.11-6590 Milling methods and costs at Page concentrator of Federal Mining and Smelting Co., Kellogg, Idaho 1
EBD C22.11-6591 Cost of developing to operating stage and equipping small or medium-sized mine in Tri-State lead and zinc district 1
EBD C22.11-6592 Methods and costs of mining and preparing gravel and sand for market at plant of Seaboard Sand and Gravel Corporation, Port Jefferson, N.Y 1
EBD C22.11-6594 Sampling and exploration by means of hammer drills 1
EBD C22.11-6595 Data in reference to installation of cables in shafts and boreholes 1
EBD C22.11-6596 Rock-dust does stop or limit mine explosions 1
EBD C22.11-6597 Public services for identification of mineral specimens 1
EBD C22.11-6598 Mechanically driven level rock tunnel 1
EBD C22.11-6599 Quarrying methods and costs at Sloan quarry of U.S. Lime Products Corporation, Sloan, Nev 1
EBD C22.11-6600 Milling methods and costs at lead concentrator of Hecla Mining Co., Gem, Idaho 1
EBD C22.11-6601 Mining methods and costs at Mt. Hope mine of Warren Foundry and Pipe Corporation, Mt. Hope, N.J 1
EBD C22.11-6602 Shaft-sinking methods, practices, and costs of Consolidation Coal Co. at its No. 261 mine, Caretta, McDowell County, W.Va 1
EBD C22.11-6603 Method and cost of quarrying limestone at Milltown quarry of Louisville Cement Co., Milltown, Ind 1
EBD C22.11-6604 Methods and costs of concentrating Scheelite ore at Silver Dike mill, Mineral County, Nev 1
EBD C22.11-6605 Milling methods and costs at Pecos concentrator of American Metal Co., Tererro, N.Mex 1
EBD C22.11-6609 Quarrying and crushing methods and costs at Santa Catalina Island quarry of Graham Bros. (Inc.), Santa Catalina Island, Calif 1