LEADER 01498oem 2200445Ia 450 001 9910700252803321 005 20110406111340.0 035 $a(CKB)5470000002408449 035 $a(OCoLC)259187282 035 $a(EXLCZ)995470000002408449 100 $a20080929d2008 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 Elkhorn quadrangle, Park County, Colorado$b[electronic resource] /$fby Chester A. Ruleman and Robert G. Bohannon 210 1$a[Reston, Va.] :$cU.S. Dept. of the Interior, U.S. Geological Survey,$d2008. 215 $a1 online resource (1 map) $ccolor 225 1 $aScientific investigations map ;$v3043 300 $aRelief shown by contours and shading. 300 $aTitle from HTML index page (viewed on Sept. 29, 2008). 300 $aIncludes location map. 320 $aIncludes bibliographical references. 606 $aGeology$zColorado$zPark County$vMaps 608 $aMaps.$2lcgft 615 0$aGeology 700 $aRuleman$b C. A$g(Chester Allan)$01390098 701 $aBohannon$b Robert G$01389793 712 02$aGeological Survey (U.S.) 801 0$bGIS 801 1$bGIS 801 2$bGPO 906 $aBOOK 912 $a9910700252803321 996 $aGeologic map of the Elkhorn quadrangle, Park County, Colorado$93507703 997 $aUNINA