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Created: | Nov 19, 2019 at 2:36 a.m. | |
Last updated: | Nov 19, 2019 at 8:15 a.m. | |
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Content types: | Single File Content |
Sharing Status: | Public |
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Abstract
Cryogenic vacuum distillation to extract water from plant tissue and mass spectroscopy (equilibration method). Small tree branches were sampled by tree climbing over the course of the season in 2009 and 2011. Samples were sealed in glass vials, frozen, and later the water was extracted from the tissue via cryogenic vacuum distillation. Samples were analyzed at the University of California at Berkeley, Center for Stable Isotope Biogeochemistry by mass spectroscopy, equilibration method.
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Additional Metadata
Name | Value |
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czos | Shale Hills |
czo_id | 2655 |
citation | The following acknowledgment should accompany any publication or citation of these data: Logistical support and/or data were provided by the NSF-supported Shale Hills Susquehanna Critical Zone Observatory. |
keywords | vegetation, stable isotopes, tree water, oxygen-18, deuterium |
subtitle | Level 1 - Quality Controlled Data |
variables | Tree ID, Sample ID, Species, Elevation (m), Date, d18O (permil), δ2H (permil), X Coordinate, Y Coordinate |
disciplines | Biology / Ecology, Hydrology |
How to Cite
This resource is shared under the Creative Commons Attribution CC BY.
http://creativecommons.org/licenses/by/4.0/
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