Data Releases
The data collected and the techniques used by USGS scientists should conform to or reference national and international standards and protocols if they exist and when they are relevant and appropriate. For datasets of a given type, and if national or international metadata standards exist, the data are indexed with metadata that facilitates access and integration.
Filter Total Items: 16218
Digital database of previously published subsurface unit tops from the three-dimensional geologic model used for the 2003 National Oil and Gas Assessment of the San Joaquin Basin Province, California Digital database of previously published subsurface unit tops from the three-dimensional geologic model used for the 2003 National Oil and Gas Assessment of the San Joaquin Basin Province, California
This data release provides digital geospatial data related to the three-dimensional geologic model (Hosford Scheirer, 2013) that was used as a framework for conducting the 2003 oil and gas assessment of the San Joaquin Basin province, California (Gautier and others, 2004; Hosford Scheirer, ed., 2007). The data release includes raster GeoTIFF files of the tops of the 15 composite geologic...
Soil-Water-Balance (SWB) Model Archive Used to Simulate Potential Recharge with Projections for Future Climate Scenarios, Saco River Basin, Maine and New Hampshire Soil-Water-Balance (SWB) Model Archive Used to Simulate Potential Recharge with Projections for Future Climate Scenarios, Saco River Basin, Maine and New Hampshire
This model archive makes available the Soil-Water-Balance (SWB) model used to simulate potential recharge for the Saco Headwaters Watershed. This model was used to simulate potential recharge (net infiltration) for use in a groundwater model in the same region to understand the effects of water bottling. The model was used to produce a historical simulation (2000 -2021) and a series of...
MODFLOW 6 Datasets for a Groundwater-flow Model in the Saco River Basin, New Hampshire and Maine MODFLOW 6 Datasets for a Groundwater-flow Model in the Saco River Basin, New Hampshire and Maine
A MODFLOW 6 groundwater model for the Wards Brook aquifer in New Hampshire and Maine was developed to understand the effects of groundwater withdrawals for historical and potential future conditions. The model assesses how groundwater withdrawals, including for bottled water, affect base flows from Wards Brook, groundwater levels, and pond levels under different scenarios. Model runs...
Seismic catalogue derived from the 2023 Kīlauea Seismic Imaging Experiment, Kīlauea, Hawai'i, USA Seismic catalogue derived from the 2023 Kīlauea Seismic Imaging Experiment, Kīlauea, Hawai'i, USA
This is a catalogue of the earthquake data recorded during the 2023 Kīlauea Seismic Imaging Experiment by a consortium of government and academic scientists under the auspices and with the coordination of the U.S. Geological Survey (USGS) and the National Park Service at Hawai'i Volcanoes National Park. Steve Roecker (Rensselaer Polytechnic Institute) produced this catalogue and then...
Radiometric analysis (cesium-137 and lead-210) at selected depth intervals from borehole core of impounded sediments in Pahranagat Wash behind Arrow Canyon Dam, northern Clark County, Nevada Radiometric analysis (cesium-137 and lead-210) at selected depth intervals from borehole core of impounded sediments in Pahranagat Wash behind Arrow Canyon Dam, northern Clark County, Nevada
This data release from the U.S. Geological Survey (USGS) presents the results of radiometric analyses conducted on sediment samples collected in 2016 and 2019 from Pahranagat Wash, behind Arrow Canyon Dam in northern Clark County, Nevada. In 2016, core samples were collected from two well sites: USGS 364453114483401 (ACWEST) and USGS 364448114481001 (ACEAST). Additionally, a shallow...
National assessment of shoreline change: A GIS compilation of vector shorelines (1949 to 2015) and associated shoreline change data for the west coast of Alaska, Cape Prince of Wales to Kotlik River National assessment of shoreline change: A GIS compilation of vector shorelines (1949 to 2015) and associated shoreline change data for the west coast of Alaska, Cape Prince of Wales to Kotlik River
This data release comprises geospatial data of historical shoreline positions and long-term (greater than 60 years) and short-term (less than 40 years) rate of change statistics from the west coast of Alaska from Cape Prince of Wales to Kotlik River for the years 1949 to 2015.
South Grand Chenier Marsh Creation (ME-20) 2024 land-water classification South Grand Chenier Marsh Creation (ME-20) 2024 land-water classification
The Louisiana State Legislature created the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in order to conserve, restore, create and enhance Louisiana's coastal wetlands. The wetland restoration plans developed pursuant to these acts specifically require an evaluation of the effectiveness of each coastal wetlands restoration project in achieving long-term solutions to...
ECCOE 2025 Surface Reflectance Validation Dataset ECCOE 2025 Surface Reflectance Validation Dataset
Scientists and engineers from the U.S. Geological Survey (USGS) Earth Resources Observation and Science Center (EROS) Cal/Val Center of Excellence (ECCOE) collected in situ measurements using field spectrometers to support the validation of surface reflectance products derived from Earth observing remote sensing imagery. Data provided in this data release were collected during select...
Mississippi Barrier Islands Habitat Classification, National Wetlands Inventory, January 2015: (Cat Island, Ship Island, Horn Island, and Petit Bois Island) Mississippi Barrier Islands Habitat Classification, National Wetlands Inventory, January 2015: (Cat Island, Ship Island, Horn Island, and Petit Bois Island)
This data set consists of digital data describing wetlands and uplands habitats for the Mississippi Coastal Improvements Program (MsCIP) area, consisting of Cat, Ship, Horn and Petit Bois Islands for the year 2021. Wetlands were classified using the Cowardin, et al., (1979) wetlands classification scheme to the level of freshwater and tidal salinity modifiers. For this dataset, upland...
Mississippi Barrier Islands Habitat Classification, National Wetlands Inventory, December 2015: (Cat Island, Ship Island, Horn Island, and Petit Bois Island) Mississippi Barrier Islands Habitat Classification, National Wetlands Inventory, December 2015: (Cat Island, Ship Island, Horn Island, and Petit Bois Island)
This data set consists of digital data describing wetlands and uplands habitats for the Mississippi Coastal Improvements Program (MsCIP) area, consisting of Cat, Ship, Horn and Petit Bois Islands for the year 2021. Wetlands were classified using the Cowardin, et al., (1979) wetlands classification scheme to the level of freshwater and tidal salinity modifiers. For this dataset, upland...
GAGES 3: Environmental Setting of USGS Stream Gage Locations in the Conterminous U.S. GAGES 3: Environmental Setting of USGS Stream Gage Locations in the Conterminous U.S.
The US Geological Survey has collected daily streamflow data at more than 20,000 locations within the conterminous United States (CONUS). Although these data are publicly available, there is little to no information about the environmental setting under which the data were collected. Specifically, users of the data have no readily available means to determine whether the observed...
Airborne Magnetic and Radiometric Survey over a part of the eastern Great Basin, Nevada, 2024-2025 Airborne Magnetic and Radiometric Survey over a part of the eastern Great Basin, Nevada, 2024-2025
This data release provides vector flight-line (point) and raster data for a high-resolution airborne magnetic and radiometric survey over a part of the eastern Great Basin, Nevada. The survey was acquired as part of the UGSS Earth Mapping Resource Initiative (Earth MRI) to improve our understanding of the fundamental geologic framework of the region with applications to evaluating...