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Annual Report of the Minister of Mines for the Year Ending ...
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British Columbia Minister of Mines ' Office,Minister of Mines' Office,British Columbia |
Book digitized by Google from the library of the New York Public Library and uploaded to the Internet Archive by user tpb. |
OL19801720W |
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Annual Report of the State Geologist for ...
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New Jersey Geological Survey,1863-1915 |
Book digitized by Google and uploaded to the Internet Archive by user tpb. |
OL19801751W |
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Annual Report of the State Engineer and Surveyor for the Year[s] ...
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New York (State ),State Engineer and Surveyor |
Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb. |
OL19801768W |
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A Practical Treatise on Metallurgy: Adapted from the Last German Edition of ...
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Bruno Kerl,William Crookes,Ernst Otto Röhrig |
Book digitized by Google from the library of the University of California and uploaded to the Internet Archive by user tpb. |
OL19801970W |
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Biennial Report of the State Engineer of the State of Colorado for the Years ...
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Colorado,Colorado Office of the State Engineer,Office of the State Engineer |
Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb. |
OL19803041W |