PPT-SANDS - Sediment Analysis Network for Decision Support

Danny Hardin Marilyn Drewry Tammy Smith Matt He the University of Alabama in Huntsville Sandy Ebersole Geological Survey of Alabama OS33G08 Objectives Help resolve the GOMA priority issues by providing sediment related decision support products to groups involved in coastal management conservation planning . UK Tar Sands Networkwww.no-tar-sands.org/valeroPembrokeshire Friends of the Earth www.foepembrokeshire.co.uk Corporate Watchwww.corporatewatch.org Tar sands coming to town 2 ContentsPage Part I: Tar A . decision tree. is a graphical representation of every possible sequence of decision and random outcomes (states of nature) that can occur within a given decision making problem.. A decision tree is composed of a collection of nodes (represented by circles and squares) interconnected by branches (represented by lines).. FREEING THE ELWHA. Deposition of Large Materials. Once rivers reach lower gradients, their erosional power decreases and their ability to carry sediment downstream also decreases. . With low flows, . Across Scales . Landscape as Cascading Hydrologic and Biogeochemical Filters. Session 2. Nandita Basu (University of Iowa) . Suresh Rao (Purdue University). Aaron Packman (Northwestern). Session 3. Marwan Hassan (UBC) . Timothy D. Straub, P.E., Ph.D.. Collaborators: . Beaulin. , . Boldt. , . Bohall. , Bosch, . Domanski. , Draper, . Duncker. , Goodwin, . Husko. , Legg, Lynch, Jackson, Johnson, Johnson, . Oberg, Prater. Sagar Neupane. University of Idaho. and. Erika Ottenbreit, Helalur Rashid, and Joe Wagenbrenner . Washington State University. with . Peter Goodwin, Ph.D.. University of Idaho. and. Dave Tuthill, Ph.D. . Upal Ghosh. Department . of . Chemical, Biochemical, & . Environmental . Engineering . UMBC. SETAC HDC. Oct 7, 2015. Legacy contaminants in exposed sediment contaminates the food chain through: . OR. Control of margin dynamics by sediments, part 4: erosion and transport. Alex Densmore. Department of Geography & Institute of Hazard, Risk and Resilience. Durham University. Sanjeev discussed sedimentary basins as bathtubs that evolve and fill over geological time scales, and (importantly) preserve a record of the detritus from margin evolution. Ross MacNames . Edward Jackson . Samantha Quiroga . Introduction. Elevated levels of Polychlorinated Biphenyls (PCBs) found in sediment of the Little Brazos River. 5. -100 ppm. Overview:. The Contaminant. Stream Ecology. 1/22/2009. Stream Load Classifications. Bed load. : Sediments moving predominantly in contact with or close to the stream bed.. Suspended load. : Sediments that move primarily suspended in fluid flow but may interact with bed load and is comprised primarily of silts and clays and sometimes sand. Suspended load has a continual exchange between sediment in fluid flow and on the bed as it is constantly being entrained from the bed and suspended while heavier particles settle out from the flow to the bed. . Workshop at Earth Science - 2014. Analysis and Application of Speciated Mercury Data. July 30, 2014. Dan McLennan. , . Matthew . Parsons, Monique Lapalme, Corinna . Watt, Amanda Cole, Sandy Steffen. Environment Canada. Open-released . Ready-to-be-released. . In-development . Free-from-web. . . . Particle tracking. Turbulence {GOTM}. Data assimilation. . {. 3DVAR. }. Ecology/biology. {. EcoSim2.0. ; . CoSINE. Follow along and answer all questions in . complete sentences. .. Sand is a common substance, but few people take time to look at it. . Scientists . who specialize in the study of sand are called . arenologists. Gold exploitation in the Wawa Gold Camp, Ontario, Canada. SAFE HARBOUR STATEMENT. The . information set forth in this document contains . “. forward-looking statements. ”. . . Statements in this document, which are not purely historical, are forward-looking and include statements regarding beliefs, plans, expectations or intentions regarding the future.