LEADER 01785oam 2200505 450 001 9910707217003321 005 20160628134739.0 035 $a(CKB)5470000002463342 035 $a(OCoLC)885120844 035 $a(EXLCZ)995470000002463342 100 $a20140802d1959 ua 0 101 0 $aeng 135 $aurn|||||||||| 181 $ccri$2rdacontent 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aQuartz crystal deposits of southwestern Virginia and western North Carolina /$fby John B. Mertie, Jr 210 1$aWashington, D.C. :$cUnited States Department of the Interior, Geological Survey,$d1959. 210 2$aWashington, D.C. :$cGovernment Printing Office. 215 $a1 online resource (iv, 233-298 pages) $cmaps, charts 225 1 $aGeological Survey bulletin ;$v1072-D 300 $aAdditional title page description: "A detailed report on quartz crystals from 37 sources and an explanation of their origins." 300 $aTitle from title screen (viewed July 23, 2014). 320 $aIncludes bibliographical references (pages 295-296) and index. 517 3 $aContributions to economic geology 606 $aQuartz$zVirginia 606 $aQuartz$zNorth Carolina 606 $aQuartz$2fast 607 $aNorth Carolina$2fast 607 $aVirginia$2fast 615 0$aQuartz 615 0$aQuartz 615 7$aQuartz. 700 $aMertie$b John Beaver$f1888-1980,$01386509 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910707217003321 996 $aQuartz crystal deposits of southwestern Virginia and western North Carolina$93474005 997 $aUNINA