Call Number (LC) Title Results
C 22.3:316 Commercial possibilities of Texas-New Mexico potash deposits
Commercial possibilities of Texas-New Mexico potash deposits. 		2
C22.3-316 Commercial possibilities of Texas-New Mexico potash deposits. 1
C 22.3:317 Rock-strata gases of Cripple Creek district, Colo., and their effect on mining
Rock-strata gases of Cripple Creek district, Colo., and their effect on mining. 		2
C22.3-317 Rock-strata gases of Cripple Creek district, Colo., and their effect on mining. 1
C 22.3:318 Petroleum refinery statistics, 1928. 1
C22.3-318 Petroleum refinery statistics, 1928. 1
C 22.3:319 Coal-mine fatalities in U.S., 1928. 1
C22.3-319 Coal-mine fatalities in U.S., 1928. 1
C 22.3:320 Metal-mine accidents in U.S. during calendar year 1928. 1
C22.3-320 Metal-mine accidents in U.S. during calendar year 1928. 1
C 22.3:321 Innovations in copper leaching employing ferric sulphate-sulphuric acid
Innovations in copper leaching employing ferric sulphate-sulphuric acid. 		2
C22.3-321 Innovations in copper leaching employing ferric sulphate-sulphuric acid. 1
C 22.3:322 Effect of vacuum on oil wells
Effect of vacuum on oil wells. 		2
C22.3-322 Effect of vacuum on oil wells. 1
C 22.3:323 Gas-lift method of flowing oil wells (California practice) 2
C22.3-323 Gas-lift method of flowing oil wells (California practice) 1
C 22.3:324 Zinc smelting from chemical and thermodynamic viewpoint
Zinc smelting from chemical and thermodynamic viewpoint. 		2
C22.3-324 Zinc smelting from chemical and thermodynamic viewpoint. 1
C 22.3:325 Quarry accidents in U.S. during calendar year 1928. 1
C22.3-325 Quarry accidents in U.S. during calendar year 1928. 1