LEADER 01970oam 2200577 450 001 9910716968103321 005 20211220165849.0 035 $a(CKB)5470000002526513 035 $a(OCoLC)1282632081 035 $a(EXLCZ)995470000002526513 100 $a20211104d1982 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aColumbia glacier photogrammetric altitude and velocity $edata set (1957-1981) /$fby Andrew G. Fountain 210 1$aTacoma, Washington :$cUnited States Department of the Interior, Geological Survey,$d1982. 215 $a1 online resource (i, 225 pages) $cmaps 225 1 $aOpen-file report ;$v82-756 300 $a"1982." 320 $aIncludes bibliographical references (page 7). 517 $aColumbia glacier photogrammetric altitude and velocity 606 $aPhotogrammetry$zAlaska$zColumbia Glacier 606 $aAerial photogrammetry$zAlaska$zColumbia Glacier 606 $aGlaciers$zAlaska$zColumbia Glacier 606 $aAerial photography in glaciology$zAlaska$zColumbia Glacier 606 $aAerial photogrammetry$2fast 606 $aAerial photography in glaciology$2fast 606 $aGlaciers$2fast 606 $aPhotogrammetry$2fast 607 $aAlaska$zColumbia Glacier$2fast 615 0$aPhotogrammetry 615 0$aAerial photogrammetry 615 0$aGlaciers 615 0$aAerial photography in glaciology 615 7$aAerial photogrammetry. 615 7$aAerial photography in glaciology. 615 7$aGlaciers. 615 7$aPhotogrammetry. 700 $aFountain$b Andrew G.$01386066 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 801 2$bGPO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910716968103321 996 $aColumbia glacier photogrammetric altitude and velocity$93502766 997 $aUNINA