01178nam a2200265Ia 4500001000700000003000500007005001700012008004100029010001500070043001200085050002700097082002000124086001900144100003200163245023000195260013100425300006400556490006100620490006100681500002700742504005200769650003400821700002900855700002800884192041BIBL20160527191859.0930907s1993    dcuab    b   f000 0 eng    a 93032495   an-usc--00aGB1199.3.M54bJ67 199300a551.49/09782200 aI 19.16:1414-B1 aJorgensen, Donald G.2Local10aRegional aquifers in Kansas, Nebraska, and parts of Arkansas, Colorado, Missouri, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming--geohydrologic frameworkcby Donald G. Jorgensen, John O. Helgesen, and Jeffrey L. Imes.  aWashingtonbU.S. G.P.O.aDenver, CObFor sale by Book and Open-File Report Sales, U.S. Geological Survey Federal Centerc1993.  avii, 72 p.bill., maps (some col.)c29 cm.e25 folded maps. 0aRegional aquifer-system analysis--Central Midwest2Local 0aU.S. Geological Survey professional paperv1414-B2Local  aIssued in a portfolio.  aIncludes bibliographical references (p. 68-72). 0aAquiferszMiddle West.2Local10aHelgesen, John O.2Local10aImes, Jeffrey L.2Local