Browse TRAIL Inventories

Progress reports :metallurgical division.

Manganese investigations :metallurgical division.

Manganese investigations :metallurgical division.

Manganese investigations -metallurgical division.

Manganese investigations -metallurgical division.

Manganese investigations, Metallurgical Division.

Manganese investigations -metallurgical division.

Manganese investigations.

Manganese investigations.

Laboratory beneficiation of disseminated fluorspar ores

Celestite deposits, Brown, Nolan, Fisher, and Coke Counties, Tex.

Ore dressing investigation of oxidized lead ores from Missouri and Illinois

Investigation of the Dempsey zinc-lead mine, Washington County, Mo.

Investigation of ore-dressing methods for barite ores from New Mexico, Missouri, and Arkansas

Investigation of concentration sections at the Central mill of the Eagle-Picher Mining & Smelting Co., Cardin, Okla.

Experimental treatment of barite ores from Montgomery County, Ark. and Morgan County, Mo.

Mineral-dressing study of manganese ore, Cason Mine, Batesville, Ark.

Laboratory recovery of manganese carbonate from the Martin mine, Independence County, Ark.

Beneficiation of a Brazilian phosphate rock

Progress report on development of columbium in Arkansas for 1953

Laboratory flotation of talc from Arkansas and Texas sources

Preliminary mineral-dressing investigation of East Texas brown iron ores

A mineral-dressing study of manganese deposits of West-central Arkansas

Mineral-dressing investigations of the recovery of pyromorphite from a Newton County Mo., deposit

A mineral-dressing study of manganese deposits of the Batesville, Ark. district

Experiments in concentrating lead sulfide slime

Recovering iron concentrates from the Pea Ridge deposit, central Missouri

Examination of ilmenite-bearing sands in Otter Creek Valley, Kiowa and Tillman Counties, Okla.

Titanium-bearing deposits in South Texas

Prereduced iron ore pellets :a new blast furnace raw material

Iron ore pellet binders from lignite deposits

Experimental production and smelting of prereduced iron ore pellets

Reduction roasting-acid solution techniques in laboratory processing of Minnesota manganiferous ores

Magnetic roasting of iron ores with ferrous scrap

Physical strength of iron ore pellets at elevated temperatures

Parameters affecting reduction-induration of unfired magnetite pellets

Metallization of iron ores with solid reductants

Oxidation roasting of chalcocite concentrate

Recycling of steelmaking dusts

Separating copper from scrap by preferential melting :laboratory and economic evaluation


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