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General Information

  • Title: Twentieth annual report of the United States Geological Survey, 1898-1899: Part I - director's report including triangulation and spirit leveling
  • Author(s): Walcott, C.D.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Annual Report AR-20 [part 1]
  • Larger Work: Twentieth annual report of the United States Geological Survey, 1898-1899
  • Publication Date: 1899
  • Cross Section: None
  • North Latitude: 49° 24' 0" N (49.4000)
  • South Latitude: 24° 30' 0" N (24.5000)
  • East Longitude: 66° 30' 0" W (-66.5000)
  • West Longitude: 125° 0' 0" W (-125.0000)
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.