LEADER 01808oem 2200481Ia 450 001 9910696596703321 005 20080407124445.0 035 $a(CKB)5470000002378880 035 $a(OCoLC)220909660 035 $a(EXLCZ)995470000002378880 100 $a20080407d2004 ca 101 0 $aeng 120 $ab|||||||||||| 121 $a||||||||| 124 $bd 135 $aurcnu|||m|||| 181 $ccrd$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aGeologic map of the Ridgefield quadrangle, Clark and Cowlitz Counties, Washington$b[electronic resource] /$fby R.C. Evarts ; assisted by C.B. DuRoss; digital database by J.L. Block and P.A. Dinterman ; edited by Theresa Iki 205 $aVersion 1.1. 210 1$a[Reston, Va.?] :$cU.S. Geological Survey,$d2004. 225 1 $aScientific investigations map ;$v2844 300 $aRelief shown by contours and spot heights. 300 $aTitle from PDF title screen (viewed Apr. 7, 2008). 300 $a"Manuscript approved for publication July 7, 2004." 300 $aIncludes text, 2 cross sections, diagram, index map, and location map. 300 $aAccompanied by pamphlet (21 p.) 320 $aIncludes bibliographical references in accompanying pamphlet (pages 14-19). 606 $aGeology$zWashington (State)$zCowlitz County$vMaps 606 $aGeology$zWashington (State)$zClark County$vMaps 608 $aMaps.$2lcgft 615 0$aGeology 615 0$aGeology 700 $aEvarts$b Russell C$01382921 712 02$aGeological Survey (U.S.) 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910696596703321 996 $aGeologic map of the Ridgefield quadrangle, Clark and Cowlitz Counties, Washington$93486279 997 $aUNINA