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GIS Data for Geologic Map of the Craig 1 Degree x 2 Degrees Quadrangle, Northwestern Colorado GIS Data for Geologic Map of the Craig 1 Degree x 2 Degrees Quadrangle, Northwestern Colorado
This U.S. Geological Survey (USGS) data release provides a digital geospatial database for the geologic map of the Craig 1 degree x 2 degrees quadrangle, northwestern Colorado (Tweto, 1976). Attribute tables and geospatial features (points, lines, and polygons) conform to the Geologic Map Schema (USGS NCGMP, 2020) and represent the geologic map as published in the USGS Miscellaneous...
Spawning Whitefish and Invasive Mussels (SWIM) project supporting data collected in the Great Lakes, 2024-2025 overwinter physics and chemistry on spawning reefs Spawning Whitefish and Invasive Mussels (SWIM) project supporting data collected in the Great Lakes, 2024-2025 overwinter physics and chemistry on spawning reefs
This dataset records physical (photosynthetically available radiation, currents, wave action, and temperature) and physicochemical (specific conductivity, turbidity, pH, phycocyanin, chlorophyll, and dissolved oxygen) data from sensors moored during the winter season of 2024-2025 at two lake whitefish spawning reefs – Good Harbor Bay in Lake Michigan and Thunder Bay in Lake Huron. The...
Model and Lidar derived Snow and Canopy information at the sub-watershed scale for Southwestern Colorado Model and Lidar derived Snow and Canopy information at the sub-watershed scale for Southwestern Colorado
Snow and Canopy data for a forest snow web interface. The USGS developed a new snow model that better represents forest-snow interactions and the results are displayed in an interactive web-platform. This platform allows an end user to query the results to better understand how changing forests may impact snow water resources within the model domain. These data are from existing...
Projected proportional change in population density for American pronghorn under future climate scenarios in the U.S. Southwest Projected proportional change in population density for American pronghorn under future climate scenarios in the U.S. Southwest
Projected proportional change in American pronghorn (Antilocapra americana) population density in the U.S. Southwest under future climate scenarios. Projections are available for all combinations of three future time periods (2021-2050 ["2030s"], 2041-2070 ["2050s"], and 2061-2090 ["2070s"]), two emissions scenarios (RCP4.5 and RCP8.5), and two statistical models (means and extremes)...
Data to determine new age constraints on the Ediacaran Salt Range Formation of Pakistan Data to determine new age constraints on the Ediacaran Salt Range Formation of Pakistan
The Neoproterozoic–Early Cambrian Salt Range Formation (SRF) of Pakistan is a sequence of salt, gypsum, marl, dolomite, fine-grained siliciclastic rocks (shale, siltstone and sandstone), oil shale, and hydrothermally altered extrusive volcanics. The formation occurs in the Salt Range physiographic feature, a mountain range rising 750 to 1000 m above alluvial plains of northwestern...
Projected proportional change in wildlife population measures for Scaled Quail, Gambel's Quail, and Gunnison's prairie dog under future climate scenarios in the U.S. Southwest Projected proportional change in wildlife population measures for Scaled Quail, Gambel's Quail, and Gunnison's prairie dog under future climate scenarios in the U.S. Southwest
The dataset includes 36 raster files of predicted proportional change in wildlife population measure for different combinations of species, statistical model, time period, and emissions scenario. This collection includes all 36 possible combinations of three species (Gambel's Quail, Scaled Quail, and Gunnison's prairie dog), three future time periods (2021-2050, 2041-2070, and 2061-2090)...