@article{121629,
      author = {Merriam, Charles Warren,},
      url = {http://library.usi.edu/record/121629},
      title = {Middle Devonian rugose corals of the Central Great Basin,},
      publisher = {U.S. Govt., Print. Off.,},
      recid = {121629},
      pages = {iv, 53 p.  :},
      address = {Washington,},
      year = {1973},
}