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Contributions, Spring 1978, 16.2

In this issue:

  • Magnetic prospecting for roll front uranium deposits in the Powder River basin, Wyoming
  • Revised and amended fossil vertebrate faunal lists, early Tertiary, Hoback Basin, Wyoming
  • Sample preparation for strontium analysis of ancient skeletal remains
  • Test porosity as a paleoenvironmental tool in the Late Cretaceous of the Western Interior
  • An American lion, Panthera atrox, Natural Trap Cave, North central Wyoming
  • Animal tracks in the Navajo-Nugget Sandstone