Economic Analysis of the State of Minnesota: Report to the Minnesota Resources Commission, 1945, Volume 2J.G. White Engineering Corporation, 1945 - Industries |
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Page 99
... Iron Ores ( 1 ) General Beneficiation or concentration of ore is a process or combination of pro- cesses whereby ... pig iron , namely , coal and limestone , and are relatively near markets for pig iron and steel , then the low grade ...
... Iron Ores ( 1 ) General Beneficiation or concentration of ore is a process or combination of pro- cesses whereby ... pig iron , namely , coal and limestone , and are relatively near markets for pig iron and steel , then the low grade ...
Page 110
... Pig Iron in four other districts in addition to the Birmingham district for the years 1929 through 1944. While most furnaces now list No. 2 Foundry Pig Iron at $ 24.00 per ton at the blast furnace , the Birmingham list price is $ 20.38 ...
... Pig Iron in four other districts in addition to the Birmingham district for the years 1929 through 1944. While most furnaces now list No. 2 Foundry Pig Iron at $ 24.00 per ton at the blast furnace , the Birmingham list price is $ 20.38 ...
Page 114
... pig iron . Before the war , the Pacific Coast steel mills depended preponderantly upon local supplies of scrap in the produc- tion of steel . The location of steel mills in the Detroit area has helped these mills to show good profits ...
... pig iron . Before the war , the Pacific Coast steel mills depended preponderantly upon local supplies of scrap in the produc- tion of steel . The location of steel mills in the Detroit area has helped these mills to show good profits ...
Contents
A GeoPhysical | 17 |
A Public Service Industries | 29 |
FUEL SUPPLY | 72 |
Copyright | |
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acres ad valorem tax Added by Manufacture Agriculture amount annual approximately average blast furnaces capita cents classifications coal compared competitive concentrate costs County Cuyuna Range decreased deposits disadvantage district Duluth employment estimated factor flour milling following table forest freight rates fuel important increase indicated industry Interviews Iowa iron content labor Lake Erie Lake Erie price Lake Superior land levied livestock located magnetite manganese manufacturing in Minnesota manufacturing-population ratio Mesabi Range Michigan mill rate mining companies Minn Minnesota ranges North Dakota Northwest occupation tax open hearth furnaces open-pit open-pit mines operating peat percentage period pig iron pine plants population pulpwood railroad Rank raw materials reported reserves revenue royalty tax shipments shipped sota tabulation taconite taxation timber tonnage tons total value trend United States Census United States total valorem tax valuation Value Added Value of Product Vermilion Range wage earner wheat Wisconsin wood