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General Information

  • Title: Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Trigo Wilderness Study Area (AZ-050-023B), La Paz County, Arizona
  • Author(s): Bullock, J.H., Vaughn, R.B., Smith, D.B., Welsch, E., and Fey, D.L.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Open-File Report OF-89-472
  • Publication Date: 1989
  • Map Scale: 1:50,000
  • Cross Section: None
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.