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General Information

  • Title: Geologic map of the Salem 1 degree x 2 degrees, quadrangle, western Oregon
  • Author(s): Walker, G.W., and Duncan, R.A.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Miscellaneous Investigations Series Map I-1893
  • Publication Date: 1989
  • Map Scale: 1:250,000
  • Cross Section: Yes
  • North Latitude: 45° 0' 0" N (45.0000)
  • South Latitude: 44° 0' 0" N (44.0000)
  • East Longitude: 122° 0' 0" W (-122.0000)
  • West Longitude: 124° 10' 59" W (-124.1830)
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.