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General Information

  • Title: Surficial geologic maps and data on three potential offshore sand sources on the insular shelf of Puerto Rico [Escollo de Arenas area]
  • Author(s): Grove, K.A., and Trumbull, J.V.A.
  • Publishing Organization: U.S. Geological Survey
  • Series and Number: Miscellaneous Field Studies Map MF-1017
  • Publication Date: 1978
  • Map Scale: 1:40,000
  • Cross Section: None
  • North Latitude: 18° 11' 2" N (18.1839)
  • South Latitude: 18° 6' 0" N (18.1000)
  • East Longitude: 65° 32' 0" W (-65.5333)
  • West Longitude: 65° 38' 0" W (-65.6333)
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.