Proceedings of the Pennsylvania Academy of Science
Author: Pennsylvania Academy of Science
Publisher:
Published: 1926
Total Pages: 644
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Mineral Industries Experiment Station Bulletin
Author:
Publisher:
Published: 1922
Total Pages: 570
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DOWNLOAD EBOOKBulletin ... of the Pennsylvania State College, Mining and Metallurgical Experiment Station
Author:
Publisher:
Published: 1922
Total Pages: 942
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DOWNLOAD EBOOKAn Investigation of the Properties of Smithing Coals
Author: Harold Jandorf Sloman
Publisher:
Published: 1922
Total Pages: 68
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DOWNLOAD EBOOKGeology and Ore Deposits of the Casto Quadrangle, Idaho
Author: Clyde Polhemus Ross
Publisher:
Published: 1934
Total Pages: 1170
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DOWNLOAD EBOOKBibliography of North American Geology
Author:
Publisher:
Published: 1944
Total Pages: 1084
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DOWNLOAD EBOOK1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Catalog of Books and Reports in the Bureau of Mines Technical Library, Pittsburgh, Pa
Author: United States. Bureau of Mines. Technical Library, Pittsburgh
Publisher:
Published: 1968
Total Pages: 778
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Author: Gettysburg (Pa.) Theological Seminary of the General Synod of the Evangelical Lutheran Church in the U.S.
Publisher:
Published: 1931
Total Pages: 2000
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DOWNLOAD EBOOKMineral Resources of Alaska
Author: Charles Butts
Publisher:
Published: 1934
Total Pages: 1042
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