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Gold Quartz Veins of the Alleghany District, California
Language: en
Pages: 262

Gold Quartz Veins of the Alleghany District, California

Authors: Henry Gardiner Ferguson
Categories: Gold mines and mining
Type: BOOK - Published: 1932 - Publisher:

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Gold Quartz Veins of the Alleghany District, California
Language: en
Pages: 139

Gold Quartz Veins of the Alleghany District, California

Authors: Henry Gardiner Ferguson
Categories: Gold mines and mining
Type: BOOK - Published: 1932 - Publisher:

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Gold Quartz Veins of the Alleghany District, California, by Henry G. Ferguson and Roger W. Gannett. [U.S. Geological Survey Professional Paper 172.]
Language: en
Pages:

Gold Quartz Veins of the Alleghany District, California, by Henry G. Ferguson and Roger W. Gannett. [U.S. Geological Survey Professional Paper 172.]

Authors:
Categories:
Type: BOOK - Published: 1932 - Publisher:

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Gold Quartz Veins of the Alleghany District, California
Language: en
Pages: 69

Gold Quartz Veins of the Alleghany District, California

Authors: Henry Gardiner Ferguson
Categories: Algae, Fossil
Type: BOOK - Published: 1931 - Publisher:

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Gold Quartz Veins of the Alleghany District, California
Language: en
Pages: 139

Gold Quartz Veins of the Alleghany District, California

Authors: Henry Gardiner Ferguson
Categories: Gold mines and mining
Type: BOOK - Published: 1932 - Publisher:

DOWNLOAD EBOOK

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