@article{111852,
      recid = {111852},
      author = {Laird, Wilson M.},
      title = {Guide for geologic field trip in northeastern North  Dakota.},
      address = {Grand Forks,},
      pages = {20 p.},
      year = {1956},
      note = {"Reprinted from North Dakota history, volume 23, no. 1,  pp. 27-44, 1956."},
      url = {http://library.usi.edu/record/111852},
}