LEADER 01689oem 2200445I 450 001 9910706759403321 005 20180110152015.0 035 $a(CKB)5470000002457863 035 $a(OCoLC)1018477061 035 $a(EXLCZ)995470000002457863 100 $a20180110d1984 ua 101 0 $aeng 120 $aa|||||||||||| 121 $a||||||||| 124 $bd 135 $aurbn||||||||| 181 $ccri$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMap showing the distribution and abundance of copper in bedrock samples, Western Chichagof and Yacobi Islands Wilderness Study Area, southeastern Alaska /$fby Bruce R. Johnson and Geoffrey S. Elliott 210 1$a[Reston, Va.] :$cDepartment of the Interior, United States Geological Survey,$d1984. 215 $a1 online resource (1 map) 225 1 $aOpen-file report ;$v81-0027-D 300 $aRelief shown by contours and spot heights. 300 $aIncludes text, location map, and two tables. 320 $aIncludes bibliographical references. 606 $aCopper$zAlaska$zWest Chichagof-Yakobi Wilderness$vMaps 606 $aMines and mineral resources$zAlaska$zWest Chichagof-Yakobi Wilderness$vMaps 608 $aMaps.$2lcgft 615 0$aCopper 615 0$aMines and mineral resources 702 $aJohnson$b Bruce R. 702 $aElliott$b Geoffrey S. 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910706759403321 996 $aMap showing the distribution and abundance of copper in bedrock samples, Western Chichagof and Yacobi Islands Wilderness Study Area, southeastern Alaska$93268323 997 $aUNINA