LEADER 02203oem  2200625I  450 
001 9910708691603321
005 20200115100808.0
035   $a(CKB)5470000002470309
035   $a(OCoLC)1059465768
035   $a(EXLCZ)995470000002470309
100   $a20181029d2018      ca              
101 0 $aeng
120   $ab||||||||||||
121   $a|||||||||
124   $bd
135   $aurcn|||||||||
181   $ccri$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aGeologic framework and hydrostratigraphy of the Edwards and Trinity Aquifers within Hays County, Texas /$fby Allan K. Clark, Diana E. Pedraza, and Robert R. Morris ; prepared in cooperation with the Prepared in cooperation with the Edwards Aquifer Authority
210  1$a[Reston, Va.] :$cU.S. Department of the Interior, U.S. Geological Survey,$d2018.
215   $a1 online resource (1 map) $ccolor +$e1 pamphlet (vi, 11 pages)
225 1 $aScientific investigations map ;$v3418
300   $aRelief shown by contours and spot heights.
300   $aIncludes text, color illustrations, and location map.
311   $a1-4113-4262-3 
320   $aIncludes bibliographical references in pamphlet (pages 7-11).
606   $aGeology$zTexas$zHays County$vMaps
606   $aHydrography$zTexas$zHays County$vMaps
606   $aGeology$2fast
606   $aHydrography$2fast
607   $aTrinity Aquifer (Tex.)$vMaps
607   $aEdwards Aquifer (Tex.)$vMaps
607   $aTexas$zEdwards Aquifer$2fast
607   $aTexas$zHays County$2fast
607   $aTexas$zTrinity Aquifer$2fast
608   $aMaps.$2fast
608   $aMaps.$2lcgft
615  0$aGeology
615  0$aHydrography
615  7$aGeology.
615  7$aHydrography.
702   $aClark$b Allan K.
702   $aPedraza$b Diana R.
702   $aMorris$b Robert R$c(Geologist),
801  0$bGPO
801  1$bGPO
801  2$bMERUC
801  2$bOCLCF
801  2$bAZU
801  2$bGPO
906   $aBOOK
912   $a9910708691603321
996   $aGeologic framework and hydrostratigraphy of the Edwards and Trinity Aquifers within Hays County, Texas$93298527
997   $aUNINA