01060oam 2200325Ka 450 991069587270332120070515165615.0(CKB)5470000002373062(OCoLC)56332653(EXLCZ)99547000000237306220040823d1993 ua 0engtxtrdacontentcrdamediacrrdacarrierJackson Bottom Wetlands Preserve[electronic resource] Hillsboro, Oregon[Washington, D.C.] :U.S. Environmental Protection Agency, Office of Water,[1993]Title from title screen (viewed Aug. 23, 2004)." ... drawn from a 1993 publication ..."Jackson Bottom Wetlands Preserve WetlandsOregonWetlandsUnited States.Environmental Protection Agency.Office of Water.GPOGPOOCLCQBOOK9910695872703321Jackson Bottom Wetlands Preserve3547182UNINA