@article{226537,
      recid = {226537},
      author = {Minard, James P.},
      title = {Geology of the Betterton quadrangle, Kent County,  Maryland, and a discussion of the regional stratigraphy /},
      publisher = {U.S. Govt. Print. Off.,},
      address = {Washington :},
      pages = {iii, 27 p. :},
      year = {1974},
      note = {Part of illustrative matter in pocket.},
      url = {http://library.usi.edu/record/226537},
}