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General Information

  • Title: Stratigraphic nomenclature of Cambrian and Lower Ordovician rocks of easternmost southern Arizona and adjacent westernmost New Mexico
  • Author(s): Hayes, P.T.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Bulletin 1372-B [p. B1-B21]
  • Larger Work: Contributions to stratigraphy
  • Publication Date: 1972
  • Map Scale: 1:13,200,000
  • Cross Section: None
  • North Latitude: 33° 22' 30" N (33.3750)
  • South Latitude: 31° 19' 56" N (31.3322)
  • East Longitude: 106° 22' 30" W (-106.3750)
  • West Longitude: 111° 0' 0" W (-111.0000)
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.