6 datasets found
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Federal
Chemical and isotopic data from wetland pond water samples collected in the Cottonwood Lake Study Area, Stutsman County, North Dakota, USA, 2015–2019
Department of the Interior —
This U.S. Geological Survey data release contains chemical, isotopic, and physical data from wetland pond water samples collected at the Cottonwood Lake Study Area,... -
Federal
A global dataset of terrestrial biological nitrogen fixation
Department of the Interior —
This dataset includes field measurements of biological nitrogen fixation (BNF) in all major N-fixing niches across natural terrestrial biomes globally. The dataset... -
Federal
Data from Methane Emission Measurements and Isotope Geochemistry Samples from Orphan Oil and Gas Wells on the Kevin-Sunburst Dome in Montana, U.S.A., from April 2021 to October 2023
Department of the Interior —
This dataset contains methane emissions measurements, gas compositions, and methane carbon isotope geochemistry analysis results from orphan oil and gas wells in the... -
Federal
Presence and cover of exotic annual and perennial grass species during five years post-fire on the Soda Wildfire
Department of the Interior —
Data includes cover and presence (within microsites and 13 m radius plots) of three exotic annual grass, Bromus tectorum, Taeniatherum caput-medusae, and Ventenata... -
Federal
Workflow to create global species distribution model for Bombina orientalis, Xenopus laevis, and Pomacea from GBIF data and climate, land cover, topography, and MODIS derived predictors
Department of the Interior —
This data bundle contains some of the inputs, all of the processing instructions and all outputs from a single VisTrails/SAHM workflow. This model specifically... -
Federal
Global gridded dataset of terrestrial biological nitrogen fixation across natural and agricultural biomes: High-resolution rasters
Department of the Interior —
This dataset includes global rasters of terrestrial biological nitrogen fixation (BNF) rates (in kgN/(ha*y)) for each major N-fixing niche in natural biomes (trees,...
6 datasets found