LEADER 01430oam 2200445 450 001 9910711896003321 005 20190123084516.0 035 $a(CKB)5470000002487117 035 $a(OCoLC)953695324 035 $a(OCoLC)995470000002487117 035 $a(EXLCZ)995470000002487117 100 $a20160718d1971 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aOrigin of the Brown Mountain light in North Carolina /$fby George Rogers Mansfield 210 1$aWashington :$cUnited States Department of the Interior, Geological Survey,$d1971. 215 $a1 online resource (v, 18 pages) $cmaps 225 1 $aGeological Survey circular ;$v646 300 $a"Issued in 1922 as press notice 14328." 606 $aOptical illusions$zNorth Carolina 606 $aCuriosities and wonders$zNorth Carolina 606 $aOptical illusions$2fast 615 0$aOptical illusions 615 0$aCuriosities and wonders 615 7$aOptical illusions. 700 $aMansfield$b George Rogers$f1875-1947,$01391124 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCA 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910711896003321 996 $aOrigin of the Brown Mountain light in North Carolina$93496699 997 $aUNINA