Dataset - Catalog

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63 datasets found

Federal

Mercury, carbon and nitrogen isotope ratios in seven Great Lake fish species from 1975 to 2021

Department of the Interior —

Atmospheric mercury (Hg) deposition, which has been declining in North America since 1985, is the preeminent delivery pathway to the Great Lakes, making them...
- XML
- XML
Federal

Preserving Tree-Ring Datasets for Climate and Hazard Research and Understanding Societal Impacts: Carrara Career Samples

Department of the Interior —

Dendrochronological collections during the career of USGS emeritus, Paul Carrara: Douglas-fir (Pseudotsuga menziesii), Black cottonwood (Populus trichocarpa), Spruce...
- XML
- XML
Federal

Mercury, carbon and nitrogen isotope ratios in seven Great Lake fish species from 1975 to 2021

Department of the Interior —

Atmospheric mercury (Hg) deposition, which has been declining in North America since 1985, is the preeminent delivery pathway to the Great Lakes, making them...
- XML
- XML

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63 datasets found

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