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General Information

  • Title: Reported occurrences of selected minerals in Colorado
  • Author(s): Branch of Mineral Classification, Conservation Division.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Mineral Investigations Resources Map MR-57
  • Publication Date: 1971
  • Map Scale: 1:500,000
  • Cross Section: None
  • North Latitude: 41° 7' 30" N (41.1250)
  • South Latitude: 36° 45' 30" N (36.7583)
  • East Longitude: 102° 0' 0" W (-102.0000)
  • West Longitude: 109° 15' 0" W (-109.2500)
  • Corrections to this entry?
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.