Skip to main content
U.S. flag

An official website of the United States government

Stable oxygen, hydrogen, sulfur, carbon, and nitrogen isotope analyses of mineral deposits and mineral occurrences

Published by U.S. Geological Survey | Department of the Interior | Catalog Last Checked: August 01, 2026 at 05:03 AM | Dataset Last Updated: September 25, 2025 at 12:00 AM
Stable isotope analyses are reported (the ratios deuterium/protium, carbon-13/carbon-12, oxygen-18/oxygen-16, sulfur-34/sulfur-32, nitrogen-15/nitrogen-14) for ores and related rocks, and mineral occurrences in sedimentary, igneous, and metamorphic rocks from Hicks Dome, Illinois; Clementine copper porphyry prospect, Boulder copper porphyry, and the Elkhorn Mining District, Montana; Pogo and Denali, Alaska; Bear Lodge carbonatite, Wyoming; Whitehorse Group evaporites, Texas; and Sulphur Bank mercury mine, California.

Resources

2 resources available

Find Related Datasets

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov