Tag: geochemistry

High-precision nickel isotope measurements of Apollo and Chang'e lunar soils show that micrometeorite bombardment has isotopically reworked the regolith across ...

In the hills of central Mexico, the Guanajuato Mining District produced so much silver during the eighteenth century that it ...

Researchers mapped rare earth elements and natural radionuclides in TuyenLam Lake sediments, finding land-use-driven enrichment and localized radiological hotspots.

A new audit of the experimental orthopyroxene-melt trace element partitioning database reveals systematic biases from glass contamination, analytical volume differences, ...

Experimental petrologist Lisa Eberhard has received Switzerland's 2025 Paul Niggli Medal for quantifying fluid-mediated mass and redox budget transfer in ...

New geochemical evidence shows that slightly evaporated, near-normal seawater transformed Upper Jurassic limestones into the massive dolostones of the Franconian ...

A new Nature Communications study shows that nonbridging surface oxygens, modulated by calcium versus magnesium cations, govern why some olivines ...

Geochemical clustering of ash preserved in fumarolic ice caves on Mount Melbourne has revealed a previously unknown Holocene eruption and ...

Copper isotope analysis of Cenozoic ultrapotassic rocks from southern Tibet shows that sulfide retention in the lithospheric mantle and fluid ...

Researchers have released the first standardized open-access database of geochemical, petrophysical, and mechanical rock properties for Germany's crystalline basement, compiling ...