01381nam a2200289Ia 4500001000700000003000500007005001700012008004100029010001500070040001300085043001200098050002200110082002000132086001900152245028400171260010500455263000900560300001100569490006900580490006900649504004900718650004500767650005000812700004400862999001900906952016600925211475BIBL20160527194939.0960626s1996    dcu      b   f000 0 eng    a 96028445   aDLCcDLC  an-usc--00aGB1017b.G46 199600a551.49/09782200 aI 19.16:1414-C00aGeohydrology and simulation of steady-state flow conditions in regional aquifer systems in Cretaceous and older rocks underlying Kansas, Nebraska, and parts of Arkansas, Colorado, Missouri, New Mexico, Oklahoma, South Dakota, Texas, and Wyomingcby Donald C. Signor ... [et al.].  aWashingtonbU.S. G.P.O.aDenver, CObFor sale by U.S. Geological Survey, Information Servicesc1996.  a9610  ap. cm. 0aRegional aquifer-system analysis--Central Midwest2Local9157872 0aU.S. Geological Survey professional paperv1414-C2Local9182296  aIncludes bibliographical references (p. - ). 0aGroundwaterzMiddle West.2Local9106123 0aGroundwater flowzMiddle West.2Local91061241 aSignor, Donald C.d1933-2Local9170176  c158150d158150  0010406551_490978000000000_G345708evl9255478a10b10c1d2016-05-27i305359l0o551.490978 G345p80000001980401r2016-05-27 00:00:00xr:211475 x z:NCC:Dy6