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The Isotope Geology Laboratory at Boise State University is a node in the EARTHTIME Network for the Calibration of Earth History. In the spirit of teamwork and cooperation fostered by the EARTHTIME Initiative, please take a look at our developing archive of analytical procedures used in the BSU IGL for isotope geochemistry and geochronology*.

*Disclaimer: While the information below represents the accumulated knowledge and practices used in the BSU IGL, the laboratory and affiliated staff are not responsible nor liable for errors of omission or otherwise. Procedures are always being refined, so these files are periodically updated.

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