Call Number (LC) Title Results
I 28.23:4542 Investigation of Oat Hill mercury mine Napa County, Calif. / 1
I 28.23:4543 Investigation of the Strawberry tungsten deposit, Madera County, Calif. / 1
I 28.23:4544 Diamond drilling at the Rambler copper mine, Albany County, Wyo. / 1
I 28.23:4545 Concentration of oxide manganese ores from the Tintic district, Eureka, Juab County, Utah / 1
I 28.23:4546 Studies of the kinetics of coal hydrogenation / 1
I 28.23:4547 The determination of low concentrations of hydrogen sulfide in gas by the methylene blue method / 1
I 28.23:4548 A Bureau of Mines method for determining porosity : a list of porosities of oil sands / 1
I 28.23:4549 Investigation of the Prairie Creek diamond area : Pike County, Ark. / 1
I 28.23:4550 Investigation of Hamilton County bauxite district, Tennessee / 1
I 28.23:4551 Concentration of manganese ores from Piute and Kane counties, southern Utah / 1
I 28.23:4551-4575 Investigation of Colorado Minerals Co. calcite deposits, Archuleta and Hinsdale counties, Colo. / 1
I 28.23:4552 Coal carbonization : effects of blending Pocahontas no. 3 coal with 12 high-volatile A coals / 1
I 28.23:4553 Liquidus temperatures and liquid densities of zinc-aluminum alloys / 1
I 28.23:4554 Investigation of Colorado Minerals Co. calcite deposits, Archuleta and Hinsdale counties, Colo. / 1
I 28.23:4555 Investigation of the Springvale bauxite district, Randolph County, Ga. / 1
I 28.23:4556 Investigation of the Young America Lead-Zinc Deposit, Stevens County, Wash. / 2
I 28.23:4557 Effect of high pressures on the flammability of natural gas-air-nitrogen mixtures / 1
I 28.23:4558 Investigation of the Abbott quicksilver mine, Lake County, Calif. / 1
I 28.23:4559 Grouting diamond-drill holes at the Christmas mine, Gila County, Ariz. : with notes on the setting properties of cements and the use of liquid carbon dioxide as a pressuring agent in grouting / 1
I 28.23:4560 Investigation of the Buckeye manganese deposits, Stanislaus County, Calif. / 1