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General Information

  • Title: Precambrian melasyenite of Ute Creek, San Juan Mountains, Colorado - chemistry, petrology, and strontium isotopes
  • Author(s): Barker, Fred, Peterman, Z.E., and Marvin, R.E.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Bulletin 1311-C
  • Larger Work: Contributions to general geology, 1969
  • Publication Date: 1970
  • Map Scale: 1:32,500
  • Cross Section: None
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.