Related Books

Geology & Mineral Resources of Douglas County, Oregon
Language: en
Pages: 126

Geology & Mineral Resources of Douglas County, Oregon

Authors: Len Ramp
Categories: Geology
Type: BOOK - Published: 1972 - Publisher:

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Mineral Resources of Douglas County Oregon
Language: en
Pages: 124

Mineral Resources of Douglas County Oregon

Authors: Oregon Department of Mineral Industries
Categories: History
Type: BOOK - Published: 2014-07-26 - Publisher: CreateSpace

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Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of the Oregon Department of Geology and Mineral Industries publ
The Mineral Resources and Mineral Industry of Oregon for 1903
Language: en
Pages: 138

The Mineral Resources and Mineral Industry of Oregon for 1903

Authors: Orin Fletcher Stafford
Categories: Mines and mineral resources
Type: BOOK - Published: 1904 - Publisher:

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The Mineral Resources of Oregon
Language: en
Pages: 48

The Mineral Resources of Oregon

Authors: J. H. Fisk
Categories: Fishing
Type: BOOK - Published: 1904 - Publisher:

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The Mineral Resources of Oregon
Language: en
Pages: 68

The Mineral Resources of Oregon

Authors:
Categories: Mines and mineral resources
Type: BOOK - Published: 1914 - Publisher:

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