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Isotope Ratios for Taylor Valley Streams

As a part of the McMurdo Dry Valleys LTER program, isotope ratios have been determined for 166 samples of stream water in Taylor Valley, Antarctica. Hydrogen/deuterium isotope ratios are given for all samples, and for a subset, there are oxygen isotope ratios, and a deuterium-excess. Values are reported relative to VSMOW, +/- 1.0 per mil for hydrogen, and +/- 0.1 for oxygen.

ShareScore

40/100

Overall dataset sharing score

Score breakdown

These five areas show where the dataset supports — or may limit — practical reuse.

Stewardship: 16
Harmonization: 8
Access: 4
Reuse readiness: 8
Engagement: 4

Topics

isotope deuterium isotope ratio oxygen isotope ratio hydrogen isotope ratio stream Taylor Valley Antarctica McMurdo Dry Valleys MCM