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Federal
Digital Elevation Models (DEM) Data 18 recent views
Department of the Interior —
These topographic/bathymetric digital elevation models (DEMs) were collected and compiled to characterize erosion and deposition in the Colorado River and in an... -
Federal
Umpqua River Basin Particle-count Data: Little Wolf, Slide, and South Fork Calapooya Creeks, 2014
Department of the Interior —
Interactions between geomorphic processes at multiple scales shape the distributions of habitats, species, and life stages that a river can support. Understanding... -
Federal
usSEABED EXTracted data for the Louisiana Region (LA_EXT)
Department of the Interior —
This data layer is a point coverage of known sediment samplings, inspections and probings from the usSEABED data collection and integrated using the software system... -
Federal
Upstream sediment contributions to Lake Mills on the Elwha River, Washington, 1926 to 2016
Department of the Interior —
Sediment inputs to Lake Mills, on the Elwha River, Washington, were measured from 1927 to 2016. These measurements represent the annual total sediment load, in tonnes... -
Federal
Hurricane Delta Overwash Extents
Department of the Interior —
The National Assessment of Coastal Change Hazards project exists to understand and predict storm impacts to our nation's coastlines. This geospatial dataset defines... -
Federal
1992 orthophoto mosaic Malakoff Diggins State Historic Park, California
Department of the Interior —
One of the largest hydraulic mines (1.6 km2) is located in California’s Sierra Nevada within the Humbug Creek watershed and Malakoff Diggins State Historic Park... -
Federal
Kootenai River Substrate Enhancement Pilot Projects near Bonners Ferry, ID, Water Years 2012-2022 (ver. 3.0, January 2023)
Department of the Interior —
In 2009, the Kootenai Tribe of Idaho released and implemented the Kootenai River Habitat Restoration Master Plan. This plan aimed to restore, enhance, and maintain... -
Federal
Deck41 Surficial Seafloor Sediment Description Database
National Oceanic and Atmospheric Administration, Department of Commerce —
Deck41 is a digital summary of surficial sediment composition for 36,401 seafloor samples worldwide. Data include collecting source, ship, cruise, sample id,... -
Federal
Surface-sediment grain-size distributions of the Elwha River delta, Washington, February 2016
Department of the Interior —
This portion of the data release presents sediment grain-size data from samples collected on the Elwha River delta, Washington, in February 2016. Surface sediment was... -
Federal
Kootenai River Habitat Restoration Project Bathymetric Surveys near Bonners Ferry, ID (ver 4.0, January 2023)
Department of the Interior —
In 2009, the Kootenai Tribe of Idaho released and implemented the Kootenai River Habitat Restoration Master Plan. This plan aimed to restore, enhance, and maintain... -
Federal
The Vigil Network: Beaver Creek, Wisconsin
Department of the Interior —
Long-term monitoring data of geomorphic, hydrological, and biological characteristics of landscapes. This information provides an effective means of relating observed... -
Federal
The Vigil Network: Last Day Gully, Wyoming
Department of the Interior —
Long-term monitoring data of geomorphic, hydrological, and biological characteristics of landscapes. This information provides an effective means of relating observed... -
Federal
The Vigil Network: Red Banks Creek, Mississippi
Department of the Interior —
Long-term monitoring data of geomorphic, hydrological, and biological characteristics of landscapes. This information provides an effective means of relating observed... -
Federal
Grain size and bulk density of sediment cores from Little Holland Tract and Liberty Island, Sacramento-San Joaquin Delta, California, 2014
Department of the Interior —
Grain size distribution and bulk density are reported for sediment push cores from two flooded agricultural tracts, Little Holland Tract and Liberty Island, in the... -
Federal
The Vigil Network: Yocona River, Mississippi
Department of the Interior —
Long-term monitoring data of geomorphic, hydrological, and biological characteristics of landscapes. This information provides an effective means of relating observed... -
Federal
Magnetotelluric sounding data, station 7, East-Central Tooele County, Utah, 2003
Department of the Interior —
This dataset includes the magnetotelluric (MT) sounding data collected in 2003 along a north-south profile west of Tooele, Utah. It is important to know whether major... -
Federal
Magnetotelluric sounding data, station 2, East-Central Tooele County, Utah, 2003
Department of the Interior —
This dataset includes the magnetotelluric (MT) sounding data collected in 2003 along a north-south profile west of Tooele, Utah. It is important to know whether major... -
Federal
The Vigil Network: Young Pits, Sisters Area, Maryland
Department of the Interior —
Long-term monitoring data of geomorphic, hydrological, and biological characteristics of landscapes. This information provides an effective means of relating observed... -
Federal
Mores Creek Arm Bathymetric Survey - Depth DEM, Lucky Peak Lake, Boise County, Idaho, May 11 - 13, 2021
Department of the Interior —
In 2004, about 90 migrating elk drowned after attempting to cross thin ice on the Mores Creek arm of Lucky Peak Lake upstream of the Highway 21 bridge (Idaho Fish and... -
Federal
The Vigil Network: Tributary to Hollowwood Creek, Montana
Department of the Interior —
Long-term monitoring data of geomorphic, hydrological, and biological characteristics of landscapes. This information provides an effective means of relating observed...