Different approaches are used to study wood provenance, but most of them are based on
tracers in wood that are generally controlled by climatic factors. The strontium isotopic ratio …

To assess how chemical weathering processes in large high-relief river systems respond to
climatic variability, we studied seasonal changes in radiogenic strontium (87 Sr/86 Sr) and …

Weathering and ecosystem nutrition are intimately linked through the supply of fresh mineral
nutrients from regolith and bedrock (the “geogenic nutrient pathway”). However, the …

Continental weathering, an important geological process that affects the formation and
evolution of the earth, involves the interaction of matter and energy among the lithosphere …

Local carbonate cycling in lagoon-estuarine systems, involving processes such as inorganic
and biogenic carbonate precipitation/dissolution, represents an important but poorly …

Sr isotopes have been widely used to quantify silicate versus carbonate weathering
reflected in rivers, but there is no such study in groundwater, which is restricted by the …

Based on the observation of the geochemical characteristics of 19 hot springs in the Litang
Fault Zone (LFZ) from 2010 to 2019, the major elements, trace elements, and stable isotopes …

Abstract Radiogenic strontium isotopes (87 Sr/86 Sr) are a useful tool in forensics, ecology,
bioarcheology and paleoanthropology allowing investigation of present and past migration …

Chemical weathering is a pivotal geochemical process that shapes the carbon cycling and
climates in the critical zone. Among its critical drivers, river discharge holds a particular …

At Earth's surface the stable isotope ratio of strontium (88Sr/86Sr) is predominantly set by
biological uptake of Sr and its storage in plant litter. This conclusion was reached from a …