• 14 Memorial Library
• 4 Steenbock Library

• 17 Journals, Magazines, Newspapers
• 4 Microforms

• 2 Iron industry and trade
• 1 Aluminum alloys
• 1 Aluminum industry and trade
• 1 Bauxite
• 1 Bismuth
• 1 Bismuth mines and mining
• 1 Chromium
• 1 Cobalt industry
• 1 Iron mines and mining
• 1 Iron ores
• 1 Lead industry and trade
• 1 Manganese
• 1 Molybdenum
• 1 Nickel
• 1 Nickel industry
• 1 Platinum group
• 1 Precious metal industries
• 1 Precious metals
• 1 Silicon
• 1 Steel industry and trade
• 1 Tin
• 1 Tin industry
• 1 Tungsten industry
• 1 Vanadium
• 1 Zinc industry and trade

• 17 United States. Bureau of Mines. Branch of Data Collection and Coordination
• 14 United States. Bureau of Mines
• 10 United States. Bureau of Mines. Branch of Ferrous Metals
• 3 United States. Bureau of Mines. Branch of Nonferrous Metals
• 3 United States. Bureau of Mines. Division of Ferrous Metals
• 2 Geological Survey (U.S.). Data Collection and Coordination Section
• 2 Geological Survey (U.S.). Metals Section
• 2 United States. Bureau of Mines. Section of Ferrous Metals

• 17 English

• 7 United States

• 17 Periodicals

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