Tracing sediments back to their catchment sources using biogeochemical and physical
fingerprints involves multiple assumptions. One of the most fundamental assumptions is that …

Silicate weathering is critical to global carbon cycle and climate change, and has attracted
considerable attention in Earth science studies. Chemical weathering intensity evaluation …

Over the past decades, rare earth elements (REE) and their radioactive isotopes have
received tremendous attention in sedimentary geochemistry, as tracers for the geological …

We report Li isotope composition (δ 7 Li) of river-borne dissolved and solid material in the
largest River system on Earth, the Amazon River basin, to characterize Li isotope …

This study presents an integrated mineralogical–geochemical database on fine-grained
sediments transported by all major rivers of southern Africa, including the Zambezi …

Numerous studies use major element concentrations measured on continental margin
sediments to reconstruct terrestrial climate variations. The choice and interpretation of …

We present an extensive river sediment dataset covering the Ganga basin from the
Himalayan front downstream to the Ganga mainstream in Bangladesh. These sediments …

Rivers carry the dissolved and solid products of silicate mineral weathering, a process that
removes CO 2 from the atmosphere and provides a key negative climate feedback over …

Continental chemical weathering is central in Earth's surface biogeochemical cycles as it
redistributes elements across reservoirs such as the crust and the oceans. However the …

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 …