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• Shell Oil Scientists on a Snorkeling Expedition at John Pennekamp Coral Reef State Park near Key Largo. They Are Studying Coral and Other Geological Formations, Using the Underwater Park as a Laboratory.

  • Uploaded by: U.S. National Archives
  • License: No known copyright restrictions
  • 0 comments
  • 10 favorites
  • 16,605 views
  • Date taken: 1975
  • Date uploaded: 2010-06-23
  • Tags: usnationalarchives, environmentalprotectionagency, documerica, nara:arcid=548768, florida, keylargo, johnpennekampcoralreefstatepark, johnpennekampstatepark, pennekampstatepark, shelloil, diver, divers, snorkel, snorkeling, snorkling
  • Visibility: public