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General Information

  • Title: Geology and ground-water resources of Atascosa and Frio Counties, Texas
  • Author(s): Lonsdale, J.T.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Water-Supply Paper 676
  • Publication Date: 1935
  • Map Scale: 1:126,720
  • Cross Section: None
  • North Latitude: 29° 15' 0" N (29.2500)
  • South Latitude: 28° 37' 41" N (28.6280)
  • East Longitude: 98° 7' 1" W (-98.1170)
  • West Longitude: 99° 25' 44" W (-99.4290)
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.