Mineral Resources of the Fifteen Mile Creek, Oregon Canyon, Twelve Mile Creek, and Willow Creek Wilderness Study Areas, Malheur and Harney Counties, Oregon
Language: en
Pages: 36
Authors: Jocelyn A. Peterson
Categories: Fifteen Mile Creek Wilderness (Or.)
Type: BOOK - Published: 1988 - Publisher:

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Mineral Resources of the Blue Canyon and Owyhee Breaks Wilderness Study Areas, Malheur County, Oregon
Language: en
Pages: 46
Authors: Dean B. Vander Meulen
Categories: Blue Canyon Wilderness (Or.)
Type: BOOK - Published: 1990 - Publisher:

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Mineral Resources of the Gold Creek and Sperry Creek Wilderness Study Areas, Malheur County, Oregon
Language: en
Pages: 32
Authors: James George Evans
Categories: Geology
Type: BOOK - Published: 1990 - Publisher:

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At the request of the U.S.Bureau of Land Management, the Gold Creek (OR-003-033) and Sperry Creek (OR-003-035) Wilderness Study Areas, comprising approximately