@article{858394,
      note = {Accompanied by text: Geologic framework and  hydrostratigraphy of the Edwards and Trinity Aquifers  within Hays County, Texas. vi, 20 pages ; 28 cm.},
      author = {Clark, Allen K.,},
      url = {http://library.usi.edu/record/858394},
      title = {Geologic framework and hydrostratigraphy of the Edwards  and Trinity Aquifers within Hays County, Texas /},
      recid = {858394},
      pages = {1 map :},
}