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General Information

  • Title: A reconnaissance in northern Alaska across the Rocky Mountains, along Koyukuk, John, Anaktuvuk, and Colville Rivers, and the Arctic coast to Cape Lisburne, in 1901, with notes
  • Author(s): Schrader, F.C., and Peters, W.J.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Professional Paper 20
  • Publication Date: 1904
  • Map Scale: 1:1,250,000
  • Cross Section: Yes
  • North Latitude: 71° 0' 0" N (71.0000)
  • South Latitude: 66° 0' 0" N (66.0000)
  • East Longitude: 149° 0' 0" W (-149.0000)
  • West Longitude: 154° 0' 0" W (-154.0000)
  • Corrections to this entry?
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.