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General Information

  • Title: Geology of the San Dieguito pyrophyllite area, San Diego County, California
  • Author(s): Jahns, R.H., and Lance, J.F.
  • Publishing Organization: California Division of Mines and Geology
  • Series and Number: Special Report no. 4 [32 p.]
  • Publication Date: 1950
  • Map Scale: 1:6,300
  • Cross Section: Yes
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* Names and boundaries are not necessarily authoritative, and are provided here solely for general orientation.