@article{122229,
      author = {Emry, Robert J.},
      url = {http://library.usi.edu/record/122229},
      title = {Stratigraphy and preliminary biostratigraphy of the  Flagstaff Rim area, Natrona County, Wyoming},
      publisher = {Smithsonian Institution Press; [for sale by the Supt. of  Docs., U.S. Govt. Print. Off.]},
      recid = {122229},
      pages = {iii, 43 p.},
      address = {Washington,},
      year = {1973},
}