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1. 1
   local holding

   Mineral resources of the Sheep Mountain Wilderness Study Area, Baker County, Oregon (1988)

   by Ashley, Roger P. , 1988

   In collection: United States Geological Survey: US Geological Survey bulletin

   In collection: Mineral resources of wilderness study areas: east-central Oregon

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2. 2
   local holding

   Distribution of gold and other metals in silicified rocks of the Goldfield Mining District, Nevada (1976)

   by Ashley, Roger P.; Keith, W. J. , 1976

   In collection: United States Geological Survey: Professional paper

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3. 3
   local holding

   Distribution of gold and other ore-related elements near ore bodies in the oxidized zone at Goldfield, Nevada (1975)

   by Ashley, Roger P.; Albers, John P. , 1975

   In collection: United States Geological Survey: Professional paper

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4. 4
   local holding

   Epithermal gold deposits, 1 The Goldfield gold district, Esmeralda and Nye Counties, Nevada / by Roger P. Ashley (1990)

   by Ashley, Roger P.; Staatz, Mortimer H.; Pearson, Robert Carl et al. , 1990

   In collection: Epithermal gold deposits / Daniel R. Shawe ..., scientific eds.

   In collection: United States Geological Survey: US Geological Survey bulletin

   In collection: Geology and resources of gold in the United States

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5. 5
   local holding

   Gold deposits in metamorphic rocks, 1 (1989)

   by DeWitt, Ed; Waegli, Jerome; Light, Thomas D. et al. , 1989

   In collection: Gold deposits in metamorphic rocks

   In collection: United States Geological Survey: US Geological Survey bulletin

   In collection: Geology and resources of gold in the United States

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