Glacial influence on the iron and sulfur cycles in Arctic fjord sediments (Svalbard)
Sign Up to like & getrecommendations! Published in 2020 at "Geochimica et Cosmochimica Acta"
DOI: 10.1016/j.gca.2019.12.033
Abstract: Abstract Arctic fjord sediments of Svalbard receive terrestrial material from glacial runoff and organic matter from marine primary productivity. Organic carbon mineralization proceeds primarily through sulfate and iron reduction in the fjord sediment. The ongoing… read more here.
Keywords: sulfide oxidation; reduction; fjord; sediment ... See more keywords
Postglacial fluctuations of Cordillera Darwin glaciers (southernmost Patagonia) reconstructed from Almirantazgo fjord sediments
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DOI: 10.1016/j.quascirev.2017.10.029
Abstract: Abstract Most outlet glaciers of the Cordillera Darwin Icefield (CDI; Patagonia, 54°S) are currently transitioning from calving to land-based conditions. Whether this situation is unique to the modern climate or also occurred during the Holocene… read more here.
Keywords: fjord; almirantazgo fjord; outlet glaciers; cordillera darwin ... See more keywords
Where’s the Carbon: Exploring the Spatial Heterogeneity of Sedimentary Carbon in Mid-Latitude Fjords
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DOI: 10.3389/feart.2019.00269
Abstract: Fjords are recognized as globally significant hotspots for the burial and long-term storage of marine and terrestrially derived organic carbon (OC). By trapping and locking away OC over geological timescales, fjord sediments provide a potentially… read more here.
Keywords: mid latitude; carbon; latitude fjords; sediment type ... See more keywords