Examination of Ilmenite-bearing Sands in Otter Creek Valley, Kiowa and Tillman Counties, Okla

Celestite Deposits, Brown, Nolan, Fisher, and Coke Counties, Tex

Vapor Phase Reduction of Lead Sulfide

Titanium-bearing Deposits in South Texas

Heats and Free Energies of Formation of Ferrites and Aluminates of Calcium, Magnesium, Sodium, and Lithium: Issues 5707-5713

Three Chemosynthetic Autotrophic Bacteria Important to Leaching Operations at Arizona Copper Mines: 1961

Rapid Method for Determining Lime, Magnesia, and Titania in Blast-furnace Slags and Other Calcareous Materials: 1959

Report of Investigations: no.7381 to date

Metallurgical Laboratory Data on Reduction and Refining of Ceric Oxide and Cerous Fluoride to Cerium Ingot: 1959

Direct Method Determination of the Gas Content of Coal: Procedures and Results, Issues 8501-8520

Atomic Absorption Methods of Analysis of Oilfield Brines: Barium, Calcium, Copper, Iron, Lead, Lithium, Magnesium, Manganese, Potassium, Sodium, Strontium, and Zinc: By Gordon E. Fletcher and A. Gene Collins, Issues 7861-7880

Analysis of Steelmaking Slags by Atomic Absorption Spectrophotometry Using Pressure Dissolution: 1978-1979

The Thermodynamic Properties of the ZnO-Fe2O3-Fe3O4 System at Elevated Temperatures (in Two Parts).: The thermodynamic properties as related to zinc concentrate roasting. 2

Experimental Caustic Leaching of Oxidized Zinc Ores and Minerals and the Recovery of Zinc from Leach Solutions: 1964