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Federal
Chesapeake Bay River Input Monitoring Network 1985-2023: Average annual yields
Department of the Interior —
Nitrogen, phosphorus, and suspended-sediment loads, and changes in loads, in major rivers across the Chesapeake Bay watershed have been calculated using monitoring... -
Federal
Effects of deltamethrin applications on non-target small mammal populations in South Dakota, Colorado, and Idaho, 2010-2017
Department of the Interior —
We trapped small mammals at two sites in Badlands National Park, Pennington County, South Dakota from 2013-2017; two sites in Larimer County, Colorado from 2010-2011;... -
Federal
Fluorescence sensor measurements in sediment suspensions to evaluate turbidity corrections
Department of the Interior —
The use of field-deployable fluorescence sensors to better understand dissolved organic matter concentrations and composition has grown immensely in recent years.... -
Federal
Digital elevation model (DEM) of northern San Francisco Bay, California, created using bathymetry data collected between 1999 and 2016 (NAVD88)
Department of the Interior —
A 1-m resolution, continuous surface, bathymetric digital elevation model (DEM) of the northern portion of San Francisco Bay, which includes San Pablo Bay, Carquinez... -
Federal
Hydroacoustic measurements of velocities in and near the rake-to-box junction gap of a moving, fully-loaded commercial barge tow
Department of the Interior —
In August 2015, water velocities around a fully-loaded commercial barge tow were measured as the barge tow traveled upstream through the Chicago Sanitary and Ship... -
Federal
Change in greater sage-grouse habitat suitability 15-years post simulated fire event and non-targeted sagebrush transplants (2015-2030)
Department of the Interior —
Here, we present changes in greater sage-grouse nesting habitat suitability that represents habitat before a simulated fire event and post-fire event after simulating... -
Federal
SIR2016-5029_cfwgoshor_6b: Flood Inundation Depth for a Flow of 39,900 at the Gage Coast Fork Willamette River at Goshen, Oregon (Area of Uncertainty)
Department of the Interior —
The domain of the model is as follows: Row River from Dorena dam to the confluence with the Coast Fork; Coast Fork from Cottage Grove dam to the confluence with the... -
Federal
Top of Head Scarp and Internal Scarps for Landslide Deposits in the Little North Santiam River Basin, Oregon
Department of the Interior —
Data points represent head scarps, flank scarps, and minor internal scarps (linear) associated with landslide deposits in the Little North Santiam River Basin,... -
Federal
Russian River Integrated Hydrologic Model (RRIHM): Pond Diversions
Department of the Interior —
This dataset provides a shapefile of the surface water diversions to agricultural ponds in the Russian River Coupled Groundwater and Surface-Water Flow Model (GSFLOW)... -
Federal
Biogeochemical Data from Field Samples and Laboratory Experiments, Boulder Creek Watershed, Colorado (2019-2023)
Department of the Interior —
Biogeochemical processes are key drivers of chemical solubility and mobilization. Understanding these processes will lead to improved predictive capabilities and may... -
Federal
Conservation Planning for the Colorado River in Utah - Distance to Bottomland Boundary for Rocky Fringe Snakes Model
Department of the Interior —
This a map showing distances from the Colorado River bottomland boundary between the Utah Colorado border and the upper pool of Lake Powell, Utah (146 miles). The... -
Federal
Index of vulnerability for elevated nitrates in groundwater in the Puget Sound Basin, Washington, 2000–2019
Department of the Interior —
This data release consists of the initial well input data for the logistic regression model, the conceptual well data for logistic mapping, the logistic mapping... -
Federal
Anticlines and Synclines of the Southern Piceance Basin (psclineg)
Department of the Interior —
Anticlinal and synclinal structures of the southern Piceance Basin. -
Federal
KauaiW_baseline - Offshore baseline used to cast shore-perpendicular transects for measurement of historical shoreline positions along West Kauai, Hawaii (Oomano to Polihale)
Department of the Interior —
Sandy ocean beaches are a popular recreational destination, often surrounded by communities containing valuable real estate. Development is on the rise despite the... -
Federal
Wind rose plots for the volcano: 221116 Groppo
Department of the Interior —
This zip folder contains ASCII text files of vectors at the specified volcano at 12-hour intervals, from January 1, 1990 through December 28, 2009. The wind vectors... -
Federal
Invertebrate Datasets for Evaluation and Review of Ecology-Focused Stream Studies, Fountain Creek Basin, Colorado
Department of the Interior —
These data from Evaluation and Review of Ecology-Focused Stream Studies to Support Cooperative Monitoring, Fountain Creek Basin, Colorado were used to describe... -
Federal
Groundwater level trends for 110 U.S. Geological Survey observation wells in the Delaware River Basin.
Department of the Interior —
This data release contains groundwater level trend results from 110 U.S. Geological Survey (USGS) observation wells in and near the Delaware River Basin. Mean annual... -
Federal
Coastwide Reference Monitoring System (CRMS) 2005, 2008, 2012, 2016, 2018, and 2021 Site 0390 land-water matrix
Department of the Interior —
Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring to determine the... -
Federal
2-m Bathymetry from the NOAA Survey H11255 of the Sea Floor in Southeastern Long Island Sound (H11255_2MUTM18_XYZ.TXT, UTM Zone 18)
Department of the Interior —
Digital terrain models (DTMs) produced from multibeam bathymetric data provide valuable base maps for marine geological interpretations. These maps help define the... -
Federal
Early Estimates of Exotic Annual Grass (EAG) in the Sagebrush Biome, USA, 2024 (ver. 2.0, April 2024)
Department of the Interior —
These datasets provide early estimates of 2024 fractional cover for exotic annual grass (EAG) species and one native perennial grass species on a weekly basis from...