Source-to-sink sedimentary systems and global carbon burial: A river runs through it

EL Leithold, NE Blair, KW Wegmann - Earth-Science Reviews, 2016 - Elsevier
Source to sink sedimentary systems are important settings of carbon cycling, serving as sites
of carbon transfer between terrestrial and marine reservoirs, and as the primary locations for …

Times associated with source-to-sink propagation of environmental signals during landscape transience

S Tofelde, A Bernhardt, L Guerit… - Frontiers in Earth …, 2021 - frontiersin.org
Sediment archives in the terrestrial and marine realm are regularly analyzed to infer
changes in climate, tectonic, or anthropogenic boundary conditions of the past. However …

Fluvial organic carbon cycling regulated by sediment transit time and mineral protection

M Repasch, JS Scheingross, N Hovius, M Lupker… - Nature …, 2021 - nature.com
Rivers transfer terrestrial organic carbon (OC) from mountains to ocean basins, playing a
key role in the global carbon cycle. During fluvial transit, OC may be oxidized and emitted to …

Grain size control of river suspended sediment geochemistry: Clues from Amazon River depth profiles

J Bouchez, J Gaillardet… - Geochemistry …, 2011 - Wiley Online Library
Residual solid products of erosion display a wide range of size, density, shape, mineralogy,
and chemical composition and are hydrodynamically sorted in large river channels during …

Predominant floodplain over mountain weathering of Himalayan sediments (Ganga basin)

M Lupker, C France-Lanord, V Galy, J Lavé… - … et Cosmochimica Acta, 2012 - Elsevier
We present an extensive river sediment dataset covering the Ganga basin from the
Himalayan front downstream to the Ganga mainstream in Bangladesh. These sediments …

Revisiting the effects of hydrodynamic sorting and sedimentary recycling on chemical weathering indices

Y Guo, S Yang, N Su, C Li, P Yin, Z Wang - Geochimica et Cosmochimica …, 2018 - Elsevier
Although the proxies based on elemental geochemistry of siliciclastic sediments have been
well developed to indicate the intensity of chemical weathering in various catchments, their …

Pre-aged soil organic carbon as a major component of the Yellow River suspended load: Regional significance and global relevance

S Tao, TI Eglinton, DB Montluçon, C McIntyre… - Earth and Planetary …, 2015 - Elsevier
Large rivers connect the continents and the oceans, and corresponding material fluxes have
a global impact on marine biogeochemistry. The Yellow River transports vast quantities of …

Distribution and sources of organic carbon, nitrogen and their isotopic signatures in sediments from the Ayeyarwady (Irrawaddy) continental shelf, northern Andaman …

V Ramaswamy, B Gaye, PV Shirodkar, PS Rao… - Marine Chemistry, 2008 - Elsevier
Total organic carbon (TOC), total nitrogen (TN) and their δ13C and δ15N values were
determined from 110 sediment samples from the Ayeyarwady (Irrawaddy) continental shelf …

Recycling of graphite during Himalayan erosion: A geological stabilization of carbon in the crust

V Galy, O Beyssac, C France-Lanord, T Eglinton - Science, 2008 - science.org
At geological time scales, the role of continental erosion in the organic carbon (OC) cycle is
determined by the balance between recent OC burial and petrogenic OC oxidation …

[KNIHA][B] Rivers in the Landscape

E Wohl - 2020 - books.google.com
Rivers are the great shapers of terrestrial landscapes. Very few points on Earth above sea
level do not lie within a drainage basin. Even points distant from the nearest channel are …