AndreaBozzo/ceres-open-data-index huggingface dataset:
The North Delta Routing and Survival Management Tool

Understanding how routing modifications influence survival of juvenile salmon is complex because reach-specific survival and routing at key river junctions in the North Delta each have a different relationship with river flow.  Therefore, to facilitate understanding of how routing modifications at key river junctions influence through-Delta survival, we developed this spreadsheet model to allow managers to explore the potential effects of modifying routing.  The purpose is to provide a screening tool that allows managers to quickly run many different scenarios to understand how both routing and route-specific survival interact to affect overall survival through the Delta.  This tool may be useful in narrowing the range of potential scenarios that might be investigated using more complex modeling techniques (e.g., agent-based models) and eventually evaluated with field studies.

Tags: biota, chinook-salmon, migration, salmon, survival, telemetry, usgs-6446bff0d34ee8d4adec6c01
Organization: Department of the Interior
Airborne radiometric flight line data, western Arkansas, 2022

Airborne radiometric data are provided here as part of the data release "Airborne magnetic and radiometric survey, western Arkansas, 2022." This website includes the processed radiometric data, with and without spectra, provided in  ASCII .csv files and geoTIFF images showing the total count (K, U, Th), percent potassium (%K), equivalent uranium (eU), and equivalent thorium (eTh).

Tags: aasg, aeromagnetic-surveying, aeroradiometric-surveying, airborne-geophysical-survey, arkansas, association-of-state-geologists, critical-minerals, dardanelle, dardanelle-lake, earth-mapping-resources-initiative, earth-mri, economic-geology, economy, garland, geology-geophysics-and-geochemistry-science-center, geophysics, geoscientificinformation, geospatial-datasets, gggsc, johnson, logan, mineral-resources-program, mrp, national-cooperative-geologic-mapping-program, ncgmp, ouachita-national-forest, petit-jean, pope, potassium, saline, scott, structural-geology, thorium, u-s-geological-survey, united-states, united-states-of-america, uranium, usa, usgs, usgs-6446a26fd34ee8d4adec6973, west-central-arkansas, western-arkansas, yell
Organization: Department of the Interior
Airborne magnetic flight line data, western Arkansas, 2022

Airborne magnetic data are provided here as part of the data release "Airborne magnetic and radiometric survey, western Arkansas, 2022." This website includes the processed aeromagnetic data provided in an ASCII .csv file and geoTIFF images showing the total magnetic intensity and derivative products, including the first and second vertical derivatives, residual magnetics, and reduced-to-pole magnetics.

Tags: aasg, aeromagnetic-surveying, aeroradiometric-surveying, airborne-geophysical-survey, arkansas, association-of-state-geologists, critical-minerals, dardanelle, dardanelle-lake, earth-mapping-resources-initiative, earth-mri, economic-geology, economy, garland, geology-geophysics-and-geochemistry-science-center, geophysics, geoscientificinformation, geospatial-datasets, gggsc, johnson, logan, magnetic-field-earth, mineral-resources-program, mrp, national-cooperative-geologic-mapping-program, ncgmp, ouachita-national-forest, petit-jean, pope, potassium, saline, scott, structural-geology, thorium, u-s-geological-survey, united-states-of-america, uranium, usa, usgs, usgs-6446a248d34ee8d4adec696f, west-central-arkansas, western-arkansas, yell
Organization: Department of the Interior
Two-dimensional unsteady state HEC–RAS model to create flood-inundation maps for selected reaches of the Sabinal River and the West Sabinal River near Utopia, Texas, 2021

This data release documents the digital data used to produce flood-inundation maps for a range of  gage heights (stages) for the Sabinal River near Utopia, Tex. The simulated flood-inundation maps correspond to a range in stage from 11 to 28 feet (ft) at U.S. Geological Survey (USGS) streamgage 08197970 Sabinal River at Utopia, Tex. at intervals of 0.5-ft. The maps were created for a 10-mile reach of the Sabinal River from USGS streamgage 08197936 Sabinal River below Mill Creek near Vanderpool, Tex., at the upstream boundary of the study reach, to USGS streamgage 08197970 Sabinal River at Utopia, Tex. (hereinafter referred to as the “Utopia gage”), at the downstream boundary of the study reach, and 7-mile reach of the West Sabinal River and were created by the USGS in cooperation with the Bandera County River Authority and Groundwater District and with the Texas Water Development Board. Stage data are  collected every 5 minutes and used for estimating areas of inundation near the Utopia gage; the stage data are available from the USGS National Water Information System (NWIS) online database at https://dx.doi.org/10.5066/F7P55KJN (gage information are also directly accessible at https://waterdata.usgs.gov/nwis/). The companion interpretive report (larger work citation) accompanying these digital data is Choi, N., 2023, Flood-inundation maps created using a synthetic rating curve for a 10-mile reach of the Sabinal
River and a 7-mile reach of the West Sabinal River near Utopia, Texas, 2021 (ver 2.0, September 2023): U.S. Geological Survey Scientific Investigations Report 2023–5001, 18 p., https://doi.org/10.3133/sir20235001. 
Flood profiles were computed for the stream reach by means of a two-dimensional unsteady state diffusion wave model, Hydrologic Engineering Center's River Analysis System (HEC–RAS; Davidian, 1984; U.S. Army Corps of Engineers, 2016a, b, c). The model results were validated using a synthetic stage-discharge relation at the Utopia gage; the synthetic rating curve was developed based on a regional regression equation by Asquith and others (2013). Detailed information about the methods and data used for this analysis are provided in the companion interpretive report. The flood-inundation maps can be accessed through the Interagency Flood Risk Management Flood Decision Support Toolbox website at https://webapps.usgs.gov/infrm/fdst/.

Tags: bandera, flood-inundation-maps, floodplain, floodplains, floods, geographic-information-system, geospatial-analysis, geospatial-data, geospatial-datasets, gis, high-water-marks, hydraulic-engineering, hydraulic-model, hydrology, inlandwaters, maps-and-atlases, model-archive, river, sabinal-river, stream, streamflow, texas, united-states, usgs-644694c6d34ee8d4adec6933, utopia-county, uvalde
Organization: Department of the Interior
Flood-inundation depth grid files for selected reaches of the Sabinal River and the West Sabinal River near Utopia, Texas, 2021

This data release documents the digital data used to produce flood-inundation maps for a range of  gage heights (stages) for the Sabinal River near Utopia, Tex. The simulated flood-inundation maps correspond to a range in stage from 11 to 28 feet (ft) at U.S. Geological Survey (USGS) streamgage 08197970 Sabinal River at Utopia, Tex. at intervals of 0.5-ft. The maps were created for a 10-mile reach of the Sabinal River extending from USGS streamgage 08197936 Sabinal River below Mill Creek near Vanderpool, Tex. to USGS streamgage 08197970 Sabinal River at Utopia, Tex. (hereinafter referred to as the “Utopia gage”) and 7-mile reach of the West Sabinal River were created by the USGS in cooperation with the Bandera County River Authority and Groundwater District and with the Texas Water Development Board. Stage data are  collected every 5 minutes and used for estimating areas of inundation near the Utopia gage; the stage data are available from the USGS National Water Information System (NWIS) online database at https://dx.doi.org/10.5066/F7P55KJN (gage information are also directly accessible at https://waterdata.usgs.gov/nwis/). The companion interpretive report (larger work citation) accompanying these digital data is Choi, N., 2023, Flood-inundation maps created using a synthetic rating curve for a 10-mile reach of the Sabinal River and a 7-mile reach of the West Sabinal River near Utopia, Texas, 2021 (ver 2.0, September 2023): U.S. Geological Survey Scientific Investigations Report 2023–5001, 18 p., https://doi.org/10.3133/sir20235001. 
Flood profiles were computed for the stream reach by means of a two-dimensional unsteady state diffusion wave model, Hydrologic Engineering Center's River Analysis System (HEC–RAS; Davidian, 1984; U.S. Army Corps of Engineers, 2016a, b, c). The model results were validated using a synthetic stage-discharge relation at the Utopia gage; the synthetic rating curve was developed based on a regional regression equation by Asquith and others (2013). Detailed information about the methods and data used for this analysis are provided in the companion interpretive report. The flood-inundation maps can be accessed through the Interagency Flood Risk Management Flood Decision Support Toolbox website at https://webapps.usgs.gov/infrm/fdst/.

Tags: bandera, flood-inundation-maps, floodplain, floodplains, floods, geographic-information-system, geospatial-analysis, geospatial-data, geospatial-datasets, gis, high-water-marks, hydraulic-engineering, hydraulic-model, hydrology, inlandwaters, maps-and-atlases, model-archive, river, sabinal-river, stream, streamflow, texas, united-states, usgs-644694a4d34ee8d4adec692f, uvalde, uvalde-county
Organization: Department of the Interior
Geospatial and model dataset for flood-Inundation maps in a 10-mile reach of the Sabinal River and a 7-mile reach of the West Sabinal River near Utopia, Texas, 2021

This data release documents the digital data used to produce flood-inundation maps for a range of gage heights (stages) for the Sabinal River near Utopia, Tex. The simulated flood-inundation maps correspond to a range in stage from 11 to 28 feet (ft) at U.S. Geological Survey (USGS) streamgage 08197970 Sabinal River at Utopia, Tex. at intervals of 0.5-ft. The maps were created for a 10-mile reach of the Sabinal River extending from USGS streamgage 08197936 Sabinal River below Mill Creek near Vanderpool, Tex. to USGS streamgage 08197970 Sabinal River at Utopia, Tex. (hereinafter referred to as the “Utopia gage”) and 7-mile reach of the West Sabinal River were created by the USGS in cooperation with the Bandera County River Authority and Groundwater District and with the Texas Water Development Board. Stage data are collected every 5 minutes and used for estimating areas of inundation near the Utopia gage; the stage data are available from the USGS National Water Information System (NWIS) online database at https://dx.doi.org/10.5066/F7P55KJN (gage information are also directly accessible at https://waterdata.usgs.gov/nwis/). The companion interpretive report (larger work citation) accompanying these digital data is Choi, N., 2023, Flood-inundation maps created using a synthetic rating curve for a 10-mile reach of the Sabinal River and a 7-mile reach of the West Sabinal River near Utopia, Texas, 2021 (ver 2.0, September 2023): U.S. Geological Survey Scientific Investigations Report 2023-5001, 18 p., https://doi.org/10.3133/sir20235001.
Flood profiles were computed for the stream reach by means of a two-dimensional unsteady state diffusion wave model, Hydrologic Engineering Center's River Analysis System (HEC–RAS; Davidian, 1984; U.S. Army Corps of Engineers, 2016a, b, c). The model results were validated using a synthetic stage-discharge relation at the Utopia gage; the synthetic rating curve was developed based on a regional regression equation by Asquith and others (2013). Detailed information about the methods and data used for this analysis are provided in the companion interpretive report. The flood-inundation maps can be accessed through the Interagency Flood Risk Management Flood Decision Support Toolbox website at https://webapps.usgs.gov/infrm/fdst/.

Tags: bandera, flood-inundation-maps, floodplain, floodplains, floods, geographic-information-system, geospatial-analysis, geospatial-data, geospatial-datasets, gis, high-water-marks, hydraulic-engineering, hydraulic-model, hydrology, inlandwaters, maps-and-atlases, model-archive, river, sabinal-river, stream, streamflow, texas, united-states, usgs-64468ef4d34ee8d4adec690d, utopia-county, uvalde
Organization: Department of the Interior
Station mt01, Magnetotelluric sounding data across the Idaho Batholith, Payette National Forest, Idaho, 1989

This dataset includes the magnetotelluric (MT) sounding data collected in 1989 across the Idaho Batholith, Payette National Forest, Idaho, by the U.S. Geological Survey (USGS). The primary focus is on geologic elements that relate to the Late Cretaceous Idaho batholith geometry and the development of the Yellow Pine mining district and Stibnite mining area. Twenty MT soundings along one 110-km long profile were acquired during the time period of July 19-27, 1989. This study was funded by the U.S. Geological Survey's Mineral Resources Program in cooperation with the U.S. Forest Service.

Tags: adams-county, apparent-resistivity, department-of-the-interior, doi, economy, electric-field-earth, geology-geophysics-and-geochemistry-science-center, geophysics, geoscientificinformation, gggsc, gps-measurement, idaho, idaho-batholith, impedance, impedance-phase, impedance-strike, magnetic-field-earth, magnetotelluric, magnetotelluric-surveying, mineral-resources-program, mrp, payette-national-forest, tipper, u-s-geological-survey, usa, usgs, usgs-6446ff55d34ee8d4adecc193
Organization: Department of the Interior
Mean annual water-budget components for Oahu, Hawaii, for future-climate conditions, CMIP5 RCP8.5 2041-70 scenario rainfall and 2010 land cover

This shapefile represents the spatial distribution of mean annual water-budget components, in inches, for the island of Oahu, Hawaii for a projected future-climate condition representative of phase 5 of the Coupled Model Intercomparison Project (CMIP5) Representative Concentration Pathway 8.5 (RCP8.5) 2041-70 scenario climate and 2010 land cover, as described in USGS Professional Paper (PP) 1876 by Izuka and Rotzoll (2023). The water-budget components for each model subarea were computed for the future-climate condition and 2010 land cover using a water-budget model developed by Engott and others (2017). The 2010 land-cover map developed by Engott (2017) was used to define the land-cover conditions and the model subareas. The future-climate condition used statistically downscaled rainfall projections for mid-century 2041-70. The shapefile attribute information associated with each subarea (or polygon) present an estimate of mean annual rainfall, fog interception, irrigation, septic-system leachate, seepage from reservoirs and cesspools, runoff, canopy evaporation, total evapotranspiration, and groundwater recharge. This shapefile also includes select geographic and land-cover attributes of the model subareas. Brief descriptions of the water-budget components and attributes are included in this metadata file. Refer to Engott and others (2017) and Izuka and Rotzoll (2023) for further details of the methods and sources used to determine these components and attributes.

Tags: canopy-evaporation, cesspool-seepage, direct-recharge, effects-of-climate-change, evaporation, fog-interception, groundwater, hawaii, inlandwaters, irrigation, net-precipitation, oahu, pacific-islands, precipitation-atmospheric, recharge, reservoir-seepage, runoff, septic-system-leachate, total-evapotranspiration, transpiration, usgs-64435726d34ee8d4ade9d74e, water-budget, water-budget-model, water-cycle
Organization: Department of the Interior
MODFLOW-2005 and SWI2 models for assessing groundwater availability scenarios in volcanic aquifers on Kauai, Oahu, and Maui, Hawaii

Previously constructed steady-state numerical groundwater-flow models for the islands of Kauai, Oahu, and Maui, Hawaii (https://doi.org/10.3133/sir20205126) using MODFLOW-2005 with the Seawater Intrusion (SWI2) package, were used to examine the consequences of historical and plausible future withdrawals and changes in recharge. The volcanic aquifers of the Hawaiian Islands supply water to 1.46 million residents, diverse industries, and a large component of the U.S. military in the Pacific. Groundwater also supplies freshwater that supports ecosystems in streams and near the coast. Hawaii’s aquifers are remarkable given their small size, but the islands’ capacity to store fresh groundwater is limited because each island is surrounded by seawater, and saltwater underlies much of the fresh groundwater. The amount of fresh groundwater available for human use from Hawaii’s volcanic aquifers is constrained by the consequences of groundwater withdrawal. Restrictions placed on these consequences can translate to limitations on groundwater availability. Changes in recharge resulting from changes in land cover or climate can alter the effect of withdrawals. Therefore, five scenarios representing current conditions and various historical and projected future groundwater-withdrawal and recharge conditions were simulated using the previously published numerical models. The Current scenario represents conditions in 2010 which were used to calibrate the Kauai, Oahu, and Maui models. This scenario is the baseline to which all other scenarios are compared. Two historical scenarios (No Withdrawal and Predevelopment) represent selected aspects of conditions that existed in 1870, before the first modern well was drilled in 1879; these scenarios were simulated using all three models in this study. Two future scenarios (Future Rainfall and Increased Withdrawal) represent projections of future conditions and were simulated using the Oahu model only. Results of the simulations using the groundwater models of the islands of Kauai, Oahu, and Maui have implications for other islands in Hawaii. Results of the simulations enable quantification of the hydrologic effects of withdrawals and changes in climate, such as water-table depression, saltwater rise, and reduction of natural groundwater discharge to streams, springs, and the ocean. The effects can place limits on groundwater availability. This USGS data release contains all the input and output files for the simulations described in the associated model documentation report (https://doi.org/10.3133/pp1876).

Tags: effects-of-climate-change, environment, geoscientificinformation, groundwater, groundwater-and-surface-water-interaction, groundwater-discharge-to-ocean, groundwater-flow, groundwater-model, hawaiian-islands, inlandwaters, kauai, maui, modflow-2005, oahu, saltwater-intrusion, swi2, usgs-644355fbd34ee8d4ade9d748, usgsgroundwatermodel
Organization: Department of the Interior
PetroMod model files for the 3D petroleum systems model of the Williston Basin, USA

This data release includes the model input and output files for the 3D petroleum systems model of the Williston Basin. The model was created in Schlumberger's PetroMod version 2020.1. The enclosed folders are standard PetroMod format and contain all data necessary for defining and re-simulating the model. Please contact Tim Nesheim at the North Dakota Geologic Survey (tonesheim@nd.gov) directly for static temperature log data used in the temperature calibration. Proprietary IHS Markit ® (2022) data used for model calibration are also not included in this data release. This is a child item of a larger data release titled "Data release for the 3D petroleum systems model of the Williston Basin, USA".

Tags: bakken, borehole-temperature-logging, cedar-creek-anticline, energy-resources, geologic-energy-storage, geoscientificinformation, heat-flow-earth, mathematical-modeling, montana, natural-gas-resources, nesson-anticline, north-dakota, oil-resources, oil-shale-resources, province-31, stratigraphic-thickness, thermal-maturation, usgs-6442f1b2d34ee8d4ade8eb17, williston-basin
Organization: Department of the Interior
Stratigraphic horizon grids for the 3D petroleum systems model of the Williston Basin, USA

The stratigraphic horizon grids were generated by picking formation tops in 16,200 borehole geophysical logs and interpolating between them in the Williston Basin of North Dakota, South Dakota, and Montana. Collectively, the horizon grids outline the structural framework of the Williston Basin from the ground surface to the crystalline basement. The grids define the boundary surfaces between geologic layers in the 3D petroleum systems model. Not every horizon in the petroleum systems model, however, ties to a specific interpreted set of formation tops (see the ‘Williston_Basin_data_overview.csv’ table to see which horizons were derived from interpreted formation tops). Some horizons were split/calculated to accommodate source rock intervals or net evaporite thicknesses (denoted halite or anhydrite in the file name suffix). Although some lithostratigraphic units are not present throughout the entire area of interest (AOI), the petroleum systems model requires that each grid cover the entire AOI. Another requirement for the petroleum systems model is that each horizon grid be assigned a geologic age. This is a child item of a larger data release titled "Data release for the 3D petroleum systems model of the Williston Basin, USA".

Tags: borehole-logging, geology, geoscientificinformation, maps-and-atlases, montana, north-dakota, province-31, south-dakota, stratigraphy, structural-geology, tectonic-processes, usgs-6442ebabd34ee8d4ade8eb0b
Organization: Department of the Interior
Time series of circuit-based relative flow patterns for sagebrush structural connectivity from 1985 to 2020

This raster dataset quantifies the relative flow patterns of structural sagebrush connectivity in the sagebrush biome at 270-meter resolution. Connectivity was calculated using an omnidirectional circuit-based algorithm, with sources, targets, and conductance based on sagebrush fractional component from the RCMAP sagebrush products for 1985, 1990, 1995, 2000, 2005, 2010, 2015, and 2020. Normalized cumulative current density was used to represent relative flow of connectivity and binned into 3 relative flow classes (impeded, diffuse, and channelized flow). We calculated the relative flow temporal trends for channelization and impedance between 1985 and 2020 to identify areas that were becoming more channelized or more impeded over time.

Tags: arizona, biota, california, colorado, connectivity, environment, geoscientificinformation, habitat-fragmentation, idaho, montana, nevada, new-mexico, north-dakota, oregon, sagebrush, sagebrush-biome, shrubland, shrubland-ecosystems, shrublands, south-dakota, spatial-analysis, structural-connectivity, terrestrial-ecosystems, time-series-analysis, time-series-datasets, united-states, usgs-6446c1c4d34ee8d4adec6c0b, utah, washington, wyoming
Organization: Department of the Interior