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General Information

  • Title: A tabulation of lead isotopic ratios for lead minerals from mines and prospects in the Belt - Purcell Basin in the United States and Canada
  • Author(s): Marvin, R.F., and Zartman, R.E.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Open-File Report OF-84-210
  • Publication Date: 1984
  • Map Scale: 1:1,600,000
  • Cross Section: None
  • North Latitude: 50° 58' 41" N (50.9780)
  • South Latitude: 44° 0' 0" N (44.0000)
  • East Longitude: 110° 0' 0" W (-110.0000)
  • West Longitude: 118° 0' 0" W (-118.0000)
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.