{"thcode":61,"term":{"code":308,"name":"sedimentary environments","parent":269,"scope":"the behavior and properties of sediment as they relate to natural environments."},"uf":[],"bt":[{"code":269,"name":"environment","parent":268,"scope":"used for issues related to the interactions of humans or other organisms with their physical and biological surroundings."},{"code":268,"name":"hot topics","parent":1,"scope":null},{"code":1,"name":"Marine Realms Information Bank (MRIB) keyword categories","parent":null,"scope":null}],"nt":[{"code":309,"name":"animal-sediment interactions","parent":308,"scope":"the interaction with and transport of sediments by animals."},{"code":310,"name":"compaction and subsidence","parent":308,"scope":"used for subsidence triggered by localized sediment accumulation and subsequent compaction, as in large river deltas."},{"code":311,"name":"dredging","parent":308,"scope":"the effects of dredging -- usually to improve navigation channels or extract aggregates -- on the natural sedimentary environments."},{"code":312,"name":"plant-sediment interactions","parent":308,"scope":"the interaction with and trapping of sediments by vegetation."},{"code":313,"name":"pollutant-sediment interactions","parent":308,"scope":"the interaction of pollutants with sedimentary systems, including transport, deposition, and erosion."},{"code":314,"name":"sediment deposition","parent":308,"scope":"the effects of deposition on natural sedimentary environments."},{"code":315,"name":"sediment erosion","parent":308,"scope":"the effects of erosion on natural sedimentary environments."},{"code":316,"name":"sediment transport","parent":308,"scope":"the movement of sediments from source to sink."},{"code":317,"name":"sedimentary waste disposal","parent":308,"scope":"the effects of anthropogenic waste products on natural sedimentary environments."}],"rt":[]}