https://www.usgs.gov/data/elemental-concentrations-and-carbon-and-oxygen-isotope-ratios-mammillary-calcite-devils-hole
Elemental Concentrations and Carbon and Oxygen Isotope Ratios in Mammillary Calcite from Devils...
Elemental concentrations and stable oxygen and carbon isotope ratios are reported for five mammillary calcite specimens collected from the groundwater-filled...