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Search U.S. government technical reports digitized or harvested by TRAIL.
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16 results returnedProgress 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.
Ore dressing investigation of oxidized lead ores from Missouri and Illinois
Investigation of ore-dressing methods for barite ores from New Mexico, Missouri, and Arkansas
Preliminary mineral-dressing investigation of East Texas brown iron ores
Experiments in concentrating lead sulfide slime
Recovering iron concentrates from the Pea Ridge deposit, central Missouri
Reduction roasting-acid solution techniques in laboratory processing of Minnesota manganiferous ores
Published Year
Subject
- Ore-dressing (16) *
- Manganese ores--Georgia--Cartersville (2)
- Barite--Arkansas--Metallurgy (1)
- Barite--Missouri--Metallurgy (1)
- Barite--New Mexico--Metallurgy (1)
- Flotation (1)
- Iron ores (1)
- Iron ores--Minnesota (1)
- Iron ores--Missouri (1)
- Iron ores--Texas (1)
- Lead ores--Illinois--Metallurgy (1)
- Lead ores--Missouri--Metallurgy (1)
- Lead sulfide (1)
- Manganese ores (1)
- Manganese ores--Arkansas--Batesville (1)
- Manganese ores--Minnesota (1)
- Manganese ores--Minnesota--Ironton (1)
- Manganese ores--New Mexico--Luna County (1)
- Manganese ores--Tennessee--Johnson County (1)
- Manganese ores--Virginia--Bland County (1)
- Reduction (Chemistry) (1)
- Roasting (Metallurgy) (1)
Author
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