@article{490859,
      author = {Wortman-Wunder, Emily.},
      url = {http://library.usi.edu/record/490859},
      title = {Transactions of Society for Mining, Metallurgy, and  Exploration, Inc, Vol. 328 2010. [electronic resource] .},
      publisher = {Society for Mining Metallurgy and Exploration,},
      recid = {490859},
      pages = {ix, 582 p. :},
      address = {Littleton :},
      year = {2011},
}