LEADER 01625oam 2200397Ia 450 001 9910696675103321 005 20080602153716.0 035 $a(CKB)5470000002380108 035 $a(OCoLC)229904434 035 $a(EXLCZ)995470000002380108 100 $a20080602d2008 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aFGDC Digital cartographic standard for geologic map symbolization (Postscript implementatiion)$b[electronic resource] /$fby the U.S. Geological Survey ; prepared in cooperation with the Geologic Data Subcommittee of the Federal Geographic Data Committee 205 $aVersion 1.0, May 16, 2008. 210 1$aReston, VA :$cU.S. Geological Survey,$d2008. 215 $a1 electronic text (1 volumes) $cHTML, digital, PDF file 225 1 $aU.S. Geological Survey techniques and methods ;$v11-A2 300 $aTitle from HTML index page (viewed on June 2, 2008). 300 $aIncludes index. 517 $aFGDC Digital cartographic standard for geologic map symbolization 606 $aGeological mapping$xStandards 606 $aDigital mapping$xStandards 615 0$aGeological mapping$xStandards. 615 0$aDigital mapping$xStandards. 712 02$aUnited States.$bFederal Geographic Data Committee.$bGeological Data Subcommittee. 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910696675103321 996 $aFGDC Digital cartographic standard for geologic map symbolization (Postscript implementatiion)$93130187 997 $aUNINA