LEADER 01776oam 2200529 450 001 9910709636803321 005 20180607110800.0 035 $a(CKB)5470000002471870 035 $a(OCoLC)896811060 035 $a(OCoLC)995470000002471870 035 $a(EXLCZ)995470000002471870 100 $a20141123d1983 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEvidence of floods on the Potomac River from anatomical abnormalities in the wood of flood-plain trees /$fby Thomas M. Yanosky 210 1$aWashington :$cDepartment of the Interior, U.S. Geological Survey,$d1983. 215 $a1 online resource (iv, 42 pages) $cillustrations, map 225 1 $aU.S. Geological Survey professional paper ;$v1296 300 $aTitle from title screen (viewed October 14, 2014). 320 $aIncludes bibliographical references (page 42). 606 $aFloods$zPotomac River 606 $aAsh (Plants)$xClimatic factors 606 $aAsh (Plants)$xGrowth 606 $aTree-rings 606 $aFloods$2fast 606 $aTree-rings$2fast 607 $aUnited States$zPotomac River$2fast 615 0$aFloods 615 0$aAsh (Plants)$xClimatic factors. 615 0$aAsh (Plants)$xGrowth. 615 0$aTree-rings. 615 7$aFloods. 615 7$aTree-rings. 700 $aYanosky$b Thomas M.$01393357 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910709636803321 996 $aEvidence of floods on the Potomac River from anatomical abnormalities in the wood of flood-plain trees$93449394 997 $aUNINA