Zoekresultaten - "Mines and mineral resources"

Principles of Mining: Valuation, Organization and Administration door Hoover, Herbert, 1874-1964

Onderwerpen: “…Mines and mineral resources…”
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The Business of Mining A brief non-technical exposition of the principles involved in the profitable operation of mines door Hoskin, Arthur J. (Arthur Joseph), 1869-

Onderwerpen: “…Mines and mineral resources…”
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The Underground World: A mirror of life below the surface door Knox, Thomas Wallace, 1835-1896

Onderwerpen: “…Mines and mineral resources…”
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Political and commercial geology and the world's mineral resources door Spurr, Josiah Edward, 1870-1950 [Editor]

Onderwerpen: “…Mines and mineral resources…”
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Industrial Minerals and Metals of Illinois door Lamar, J. E. (John Everts), 1897-1979

Onderwerpen: “…Mines and mineral resources -- Illinois…”
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Inside Illinois: Mineral Resources door Illinois State Geological Survey

Onderwerpen: “…Mines and mineral resources -- Illinois…”
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Arizona ghost trails door Hinton, Richard J. (Richard Josiah), 1830-1901

Onderwerpen: “…Mines and mineral resources -- Arizona…”
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The Cross-Cut door Cooper, Courtney Ryley, 1886-1940; Gage, George W., 1887-1957 [Illustrator]

Onderwerpen: “…Mines and mineral resources -- Colorado -- Fiction…”
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Ross Grant, Tenderfoot door Garland, John; Boyer, Ralph L. (Ralph Ludwig), 1879-1952 [Illustrator]

Onderwerpen: “…Mines and mineral resources -- Juvenile fiction…”
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Old Mines of Southern California Desert-Mountain-Coastal Areas Including the Calico-Salton Sea Colorado River Districts and Southern Counties door Fairbanks, Harold W. (Harold Wellman), 1860-; Storms, William H., 1859-

Onderwerpen: “…Mines and mineral resources -- California, Southern…”
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