Matches in SemOpenAlex for { <https://semopenalex.org/work/W2106725423> ?p ?o ?g. }
- W2106725423 endingPage "824" @default.
- W2106725423 startingPage "808" @default.
- W2106725423 abstract "[1] The provenance of sediments and particulate organic carbon (POC) in the Colville River delta and adjacent Simpson's Lagoon, in the Alaskan Beaufort Sea, was investigated using a variety of bulk and molecular techniques, including stable and radiocarbon isotopes, neodymium isotopes, algal pigments, and lignin-phenols. Additionally, stable carbon isotopes and lignin-phenols were analyzed on four different density fractions from sediments. The Colville River, the largest river in North America with a watershed exclusively located in the high-Arctic tundra, was an important source of terrestrial POC to the western edge of the Lagoon, shown by extremely old radiocarbon ages (fraction modern of 0.165 ± 0.001 close to the river mouth up to 0.418 ± 0.002 farther away). Stations without northern protective barrier islands had large amounts of marine POC input, and evidence of benthic microalgae was found in one area of the Lagoon (chlorophyll-a concentration 35.0 µg gOC−1 in the high-algal biomass area compared to 1 to 7 µg gOC−1 outside of it). Stations in the middle and eastern end of the Lagoon showed significant sediment input from coastal erosion (input of peat-indicating non-lignin-phenols 0.079 mg (100mgOC)−1 in the eastern lagoon compared to 0.022 mg (100mgOC)−1 near the Colville delta), and on the eastern end of the Lagoon there was evidence of input of Mackenzie River POC, shown with neodymium isotopes and also COP. POC inputs derived from rivers, coastal erosion, and marine productivity were quantified using a ternary mixing model and showed that fluvial supply and coastal erosion were the dominant carbon sources to the Lagoon. This constitutes the first study of POC delivery by the Colville River into a nearshore region and illustrates that continued warming of the high Arctic tundra will likely lead to increased riverine POC delivery to this region of the world." @default.
- W2106725423 created "2016-06-24" @default.
- W2106725423 creator A5002414024 @default.
- W2106725423 creator A5004507402 @default.
- W2106725423 creator A5036405679 @default.
- W2106725423 creator A5059782883 @default.
- W2106725423 creator A5087639562 @default.
- W2106725423 date "2013-06-01" @default.
- W2106725423 modified "2023-10-10" @default.
- W2106725423 title "Sources of terrigenous inputs to surface sediments of the Colville River Delta and Simpson's Lagoon, Beaufort Sea, Alaska" @default.
- W2106725423 cites W1558318529 @default.
- W2106725423 cites W1656843456 @default.
- W2106725423 cites W1776313780 @default.
- W2106725423 cites W1956280464 @default.
- W2106725423 cites W1966948537 @default.
- W2106725423 cites W1968625773 @default.
- W2106725423 cites W1971496824 @default.
- W2106725423 cites W1972399256 @default.
- W2106725423 cites W1973478069 @default.
- W2106725423 cites W1973532804 @default.
- W2106725423 cites W1974049253 @default.
- W2106725423 cites W1974632504 @default.
- W2106725423 cites W1982959478 @default.
- W2106725423 cites W1985053863 @default.
- W2106725423 cites W1990491823 @default.
- W2106725423 cites W1992049688 @default.
- W2106725423 cites W1995368761 @default.
- W2106725423 cites W2005036717 @default.
- W2106725423 cites W2005983352 @default.
- W2106725423 cites W2011482932 @default.
- W2106725423 cites W2014230877 @default.
- W2106725423 cites W2016010553 @default.
- W2106725423 cites W2018852376 @default.
- W2106725423 cites W2021303566 @default.
- W2106725423 cites W2026470384 @default.
- W2106725423 cites W2029276637 @default.
- W2106725423 cites W2029333538 @default.
- W2106725423 cites W2031266805 @default.
- W2106725423 cites W2031561128 @default.
- W2106725423 cites W2038281478 @default.
- W2106725423 cites W2038954690 @default.
- W2106725423 cites W2040110576 @default.
- W2106725423 cites W2040140061 @default.
- W2106725423 cites W2049464806 @default.
- W2106725423 cites W2056926674 @default.
- W2106725423 cites W2057905761 @default.
- W2106725423 cites W2058114772 @default.
- W2106725423 cites W2060592111 @default.
- W2106725423 cites W2063732589 @default.
- W2106725423 cites W2077367079 @default.
- W2106725423 cites W2077764993 @default.
- W2106725423 cites W2077883063 @default.
- W2106725423 cites W2079840823 @default.
- W2106725423 cites W2085672579 @default.
- W2106725423 cites W2094065181 @default.
- W2106725423 cites W2095368924 @default.
- W2106725423 cites W2097106372 @default.
- W2106725423 cites W2097375772 @default.
- W2106725423 cites W2105322370 @default.
- W2106725423 cites W2108934364 @default.
- W2106725423 cites W2110252117 @default.
- W2106725423 cites W2110406941 @default.
- W2106725423 cites W2113811990 @default.
- W2106725423 cites W2115397046 @default.
- W2106725423 cites W2117428046 @default.
- W2106725423 cites W2121357041 @default.
- W2106725423 cites W2122500576 @default.
- W2106725423 cites W2149539240 @default.
- W2106725423 cites W2149943951 @default.
- W2106725423 cites W2151416400 @default.
- W2106725423 cites W2157102709 @default.
- W2106725423 cites W2164333865 @default.
- W2106725423 cites W2169233748 @default.
- W2106725423 cites W2489192177 @default.
- W2106725423 cites W2493180842 @default.
- W2106725423 cites W4246434289 @default.
- W2106725423 cites W4294555410 @default.
- W2106725423 cites W90250624 @default.
- W2106725423 doi "https://doi.org/10.1002/jgrg.20065" @default.
- W2106725423 hasPublicationYear "2013" @default.
- W2106725423 type Work @default.
- W2106725423 sameAs 2106725423 @default.
- W2106725423 citedByCount "46" @default.
- W2106725423 countsByYear W21067254232014 @default.
- W2106725423 countsByYear W21067254232015 @default.
- W2106725423 countsByYear W21067254232016 @default.
- W2106725423 countsByYear W21067254232017 @default.
- W2106725423 countsByYear W21067254232018 @default.
- W2106725423 countsByYear W21067254232019 @default.
- W2106725423 countsByYear W21067254232020 @default.
- W2106725423 countsByYear W21067254232021 @default.
- W2106725423 countsByYear W21067254232022 @default.
- W2106725423 countsByYear W21067254232023 @default.
- W2106725423 crossrefType "journal-article" @default.
- W2106725423 hasAuthorship W2106725423A5002414024 @default.
- W2106725423 hasAuthorship W2106725423A5004507402 @default.
- W2106725423 hasAuthorship W2106725423A5036405679 @default.
- W2106725423 hasAuthorship W2106725423A5059782883 @default.