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National Geologic Map Database

General Information

  • Title: Geologic map of the Hardy quadrangle, Cascade and Lewis and Clark Counties, Montana
  • Author(s): Soward, K.S.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Geologic Quadrangle Map GQ-1241
  • Publication Date: 1975
  • Map Scale: 1:24,000
  • Cross Section: Yes
  • North Latitude: 47° 15' 0" N (47.2500)
  • South Latitude: 47° 7' 30" N (47.1250)
  • East Longitude: 111° 45' 0" W (-111.7500)
  • West Longitude: 111° 52' 30" W (-111.8750)
  • Corrections to this entry?
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.