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  • ...concentrations.<ref name = "Allen">Allen, H. E. Metal Contaminated Aquatic Sediments. (CRC Press, 1996).</ref> This is an example of [[partition equilibrium]]. The sulfide ion (S<sup>2−</sup>) is present in some [[Anoxic waters|anoxic]] sediments as a result of bacterial activity. In environments containing little or no ...
    20 KB (2,943 words) - 17:05, 16 March 2024
  • ...Associated with the Sulfate-Methane Transition Zone in Continental Margin Sediments (Santa Barbara Basin, California)|journal=Applied and Environmental Microbi ...ane transition as a proxy for average methane hydrate saturation in marine sediments|journal=Geophysical Research Letters|volume=35|issue=3|doi=10.1029/2007gl03 ...
    18 KB (2,637 words) - 06:37, 6 January 2024
  • ...C. Krumbein]]<ref>{{Cite journal |title = Size frequency distributions of sediments|last = Krumbein|first = W. C.|date = 1934|journal = Journal of Sedimentary ...e journal|last1=Udden|first1=J. A.|title=Mechanical composition of clastic sediments|journal=Geological Society of America Bulletin|date=1914|volume=25|issue=1| ...
    8 KB (1,074 words) - 18:02, 10 September 2024
  • ...in cavities and sediment pores below the sediment–water interface, also in sediments that are formed in high-energy condition. Automicrite can also crystallize ...icrite''''' which precipitates inside cavities and inter-granular pores of sediments. It is a pore-filling micrite which has peloidal or clotted textures, and w ...
    6 KB (887 words) - 21:48, 23 September 2024
  • ...ganic carbon is buried, more <sup>12</sup>C is locked out of the system in sediments than the background ratio<!-- (because organic carbon is lighter)-->. ...ons of ''δ''<sup>13</sup>C involves understanding its signatures from soft sediments especially in lacustrine environments. This depends on the system from whic ...
    15 KB (2,107 words) - 22:38, 3 February 2025
  • | title = Trace Fossils in the Lower Beacon Sediments (Devonian), Darwin Mountains, Southern Victoria Land, Antarctica ...name="VinnWilson2013" /> Vertical ''Skolithos'' can also occur in alluvial sediments such as braided river deposits, where the periodic fluctuation of water is ...
    14 KB (1,948 words) - 18:04, 19 November 2024
  • ...based DGT technique for high-resolution imaging of oxyanions in waters and sediments | journal = Environmental Science & Technology | volume = 49 | issue = 6 | ...f> Other commonly used probe configurations include those for deploying in sediments (to measure solute mobilisation with depth)<ref>{{Cite journal| vauthors = ...
    20 KB (2,767 words) - 10:49, 19 February 2025
  • ...ritical taper wedge.svg|thumb|350px|Schematic representation of a wedge of sediments, pushed over a slope (for example a downward bending [[tectonic plate|plate ...
    6 KB (957 words) - 15:28, 12 June 2018
  • ...cument that isotopic fractionation was not expressed during dissolution of sediments.<ref>{{Cite journal |last1=Wetzel |first1=F. |last2=de Souza |first2=G.F. | ...and δ<sup>15</sup>N isotopic values archived in the southern ocean diatom sediments has been used to examine this hypothesis,<ref name=":3">{{Cite journal |las ...
    23 KB (3,173 words) - 00:03, 6 January 2024
  • ...enomenon are: microbiological processes, re-suspension of marine or bottom sediments, and spontaneous direct precipitation from water.<ref name=":8">{{Cite jour ...and marine life such as fish and certain shark species can disturb bottom sediments containing calcium carbonate particles and lead to their suspension.<ref na ...
    12 KB (1,660 words) - 22:30, 11 February 2025
  • ...epth continue to increase.<ref name="K 2006">{{Cite book|title=Evaporites: Sediments, Resources and Hydrocarbons|last=K.|first=Warren, John|date=2006|publisher= ...salt flow. However, salt flow can be restricted by strength of overlaying sediments and boundary friction within the salt layer.<ref name="Hudec 2007" /> ...
    30 KB (4,530 words) - 16:16, 4 October 2024
  • harvnb|Hornby|Yu|2007}}</ref> SI can image dipping sediments adjacent to [[salt dome]]s.<ref name=lwcf06>{{ sediments on the flank of a salt dome. In this case, the SI result was very similar t ...
    18 KB (2,592 words) - 11:44, 29 January 2025
  • ...hore to offshore flow is more gradual than from offshore to onshore, where sediments are stirred up during peaks in offshore velocity and are transported onshor ...
    15 KB (2,168 words) - 21:27, 25 February 2025
  • ...iron-rich [[Banded iron formation|banded iron formations]] (BIF) in ocean sediments. Prior to the Canfield Ocean theory, it was believed that the ocean becomin ...
    6 KB (911 words) - 04:35, 14 January 2024
  • ...ering]] and [[erosion]] into sediment as part of the [[rock cycle]]. These sediments are transported by wind, water, ice, or gravity, before being deposited in ...journey of clastic sediments from the hinterland to [[sedimentary basin]]. Sediments analyzed for provenance can provide evidence of [[tectonic]], [[Paleogeogra ...
    54 KB (7,416 words) - 03:38, 17 February 2025
  • ...Seawater-mediated interactions between diatomaceous silica and terrigenous sediments: Results from long-term incubation experiments|journal=Chemical Geology|vol ...anogenic]] sediments, whereas reverse weathering is more common in surface sediments, but still occurs at a lower rate.<ref name=Michalopoulos2004>{{Cite journa ...
    38 KB (5,295 words) - 04:09, 27 January 2025
  • ...ology and molecular identification of Thioploca from Danish brackish water sediments|journal=FEMS Microbiology Ecology|volume=73|issue=1|pages=110–120|doi=10.11 ...nald E.|date=1996|title=Pathways of carbon oxidation in continental margin sediments off central Chile|url=https://onlinelibrary.wiley.com/doi/abs/10.4319/lo.19 ...
    32 KB (4,563 words) - 21:31, 26 February 2025
  • ...h of burial, the nature of the [[connate fluids]], the nature of overlying sediments (which may impede fluid expulsion). One commonly used relationship between ...ents or aggregates), or 2.70&nbsp;g/cm<sup>3</sup> ([[calcite]], carbonate sediments or aggregates), although a better estimation can be obtained by examining t ...
    23 KB (3,267 words) - 10:40, 10 February 2025
  • Abrasion is the process by which sediments are transported in the flow. The rate of erosion done using abrasion is aff ...
    11 KB (1,777 words) - 21:42, 2 May 2024
  • ...noflagellate]]s and [[diatom]]s in the [[water column]] as well as shallow sediments. They play important roles in the [[carbon cycle]] by assimilating [[disso ...
    9 KB (1,074 words) - 04:05, 9 March 2022
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