Supplementary major and trace element data, and O- and H-isotope data. Trace and major element data from whole-rock pegmatite samples collected from the wall zone of zone pegmatites, and near the con
Nitrate (NO3−) pollution is a serious water quality issue in many countries due to contamination of lakes, rivers, and aquifers by intensive agriculture practices and inadequate wastewater management.
This study focuses on the stable carbon (13C) and hydrogen (D) isotopic compositions of bulk, saturated and aromatic hydrocarbons in 17 Paleozoic marine crude oils from the...
The PEP/3PGA ratios were calculated from paired observations within each sample. Cultures were pre-acclimated and subjected to a chase of either 5% CO2 (HC) or 0.035% CO2 (LC) of ambient isotope compo
