Record Group 70: Records of the U.S. Bureau of Mines.
Series Title List
Department of Commerce. Bureau of Mines. 7/1/1925-4/23/1934
Series: Monthly Summary Reports, 1917-1931, Textual
威尼斯人娱乐场 Identifier:
Department of the Interior. Bureau of Mines. North Central Experiment Station. ca. 1917-1979
Series: Monthly Summary Reports, 1945-1961, Textual
威尼斯人娱乐场 Identifier:
Series: Numeric Files, 1927-1950, Textual
威尼斯人娱乐场 Identifier:
Series: Photomaps of Aerial Images, ca. 1946-ca. 1946, Photographs
威尼斯人娱乐场 Identifier:
Series: Subject Files, 1941-1946, Textual
威尼斯人娱乐场 Identifier:
Department of the Interior. Bureau of Mines. Office of Synthetic Fuels. Synthetic Fuels Demonstration Plant. 1947-1953
Series: Equipment, Engineering, and Site Contract Files, 1947-1953, Textual
威尼斯人娱乐场 Identifier:
Series: Gas Synthesis Plant Planning Section Correspondence Files, 1948-1953, Textual
威尼斯人娱乐场 Identifier:
Series: General Files for Conference Reports and Related Records, 1948-1953, Textual
威尼斯人娱乐场 Identifier:
Series: General Files for Processes and Methods of Operation, 1946-1953, Textual
威尼斯人娱乐场 Identifier:
Series: Research and Development Files of the Gas-Synthesis Plant, 1947-1952, Textual
威尼斯人娱乐场 Identifier:
Series: Research and Development Files of the Hydrogenation Plant, 1946-1953, Textual
威尼斯人娱乐场 Identifier:
Series: Subject Files of Research Director L.L. Hirst, 1945-1953, Textual
威尼斯人娱乐场 Identifier:
Series: Technical Reports, 1935-1953, Textual
威尼斯人娱乐场 Identifier: