Data Catalog

• State

  Surficial-geologic map of the Eagle A-1 Quadrangle, Fortymile mining district

  State of Alaska —

  Preliminary Interpretive Report 2002-1C, Surficial-geologic map of the Eagle A-1 Quadrangle, Fortymile mining district, provides 1:63,360-scale geologic mapping of...

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• State

  Geologic map of the Eagle A-1 Quadrangle, Fortymile mining district

  State of Alaska —

  This geologic map was produced by merging a bedrock geologic map and a surficial geologic map of the Eagle A-1 Quadrangle. Surficial geologic units were determined by...

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• State

  Geologic map of portions of the Livengood B-3, B-4, C-3, and C-4 quadrangles, Tolovana mining district, Alaska

  State of Alaska —

  This data file presents 40Ar/39Ar step-heating geochronology results for a granite sample from the Livengood mining district. The Livengood area is a historically...

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• State

  Geologic map of portions of the Livengood B-3, B-4, C-3, and C-4 quadrangles, Tolovana mining district, Alaska

  State of Alaska —

  Geologic map of portions of the Livengood B-3, B-4, C-3, and C-4 quadrangles, Tolovana mining district, Alaska, Report of Investigation 2016-5, presents a geologic...

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• State

  Surficial-geologic map of the northern Fairbanks mining district, Circle Quadrangle, Alaska

  State of Alaska —

  This surficial-geologic map shows the distribution of unconsolidated deposits and undifferentiated bedrock in the Faith Creek area in the Circle A-4, A-5, B-4, and...

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