02334oam 2200601 450 991071683920332120211005145318.0(CKB)5470000002525795(OCoLC)1201255270(OCoLC)1206187419(EXLCZ)99547000000252579520201022d2020 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierSpatial and temporal patterns in streamflow, water chemistry, and aquatic macroinvertebrates of selected streams in Fairfax County, Virginia, 2007-18 /by Aaron J. Porter [and three others] ; prepared in cooperation with Fairfax County, VirginiaReston, Virginia :U.S. Department of the Interior, U.S. Geological Survey,2020.1 online resource (xii, 106 pages) illustrations (chiefly color), color mapScientific investigations report,2328-0328 ;2020-5061Includes bibliographical references (pages 76-92).StreamflowVirginiaFairfax CountyWater chemistryVirginiaFairfax CountyStream ecologyVirginiaFairfax CountyStream invertebratesMonitoringVirginiaFairfax CountyInvertebrate populationsVirginiaFairfax CountyInvertebrate populationsfastStream ecologyfastStreamflowfastWater chemistryfastVirginiaFairfax CountyfastStreamflowWater chemistryStream ecologyStream invertebratesMonitoringInvertebrate populationsInvertebrate populations.Stream ecology.Streamflow.Water chemistry.Porter Aaron J.1396166Geological Survey (U.S.),Fairfax County (Va.)GPOGPOOCLCFOCLCOOCLCQGPOBOOK9910716839203321Spatial and temporal patterns in streamflow, water chemistry, and aquatic macroinvertebrates of selected streams in Fairfax County, Virginia, 2007-183455805UNINA01202nam 2200313z- 450 991069406200332120141120074830.0(CKB)5860000000034986(BIP)013470868(EXLCZ)99586000000003498620220406c2006uuuu -u- -engTerrorism emergency preparedness : hearing before the Subcommittee on Terrorism, Technology, and Homeland Security of the Committee on the Judiciary, United States Senate, One Hundred Ninth Congress, first session, October 26, 20051 online resource (iii, 105 p.) ill0-16-075440-2 Terrorism TerrorismUnited StatesPreventionEmergency managementUnited StatesTerrorismEmergency managementPolitical scienceTechnology & engineeringTerrorismPrevention.Emergency managementUnited States, Congress Senate Committee on the Judiciary Subcommittee on Terrorism, Technology, and Homeland Security Staff,othBOOK9910694062003321Terrorism510873UNINA