AndreaBozzo/ceres-open-data-index huggingface dataset:
Time-series oceanographic data collected off Makua, Kauai, USA, August 2016

Time-series data of water-surface elevation, wave height, water-column currents, temperature were acquired for 6 days off the north coast of the island of Kauai, Hawaii in support of a study on the coastal circulation patterns and groundwater input to the coral reefs of Makua.

Tags: cmhrp, coastal-and-marine-hazards-and-resources-program, coral-reefs, geoscientificinformation, island-of-kauai, kauai, kauai-county, makua-reef, marine-water-quality, ocean-currents, ocean-salinity, ocean-sciences, ocean-temperature, oceans, pacific-coastal-and-marine-science-center, pcmsc, physical-oceanography, thermocline, time-series-datasets, tunnels-beach, u-s-geological-survey, usgs, usgs-5b7c3df0e4b0f5d578860421, water-column-features, water-temperature
Organization: Department of the Interior
Acute toxicity and clotting times of anticoagulant rodenticides to red-toothed (Odonus niger) and black (Melichthys niger) triggerfish, fathead minnow (Pimephales promelas), and largemouth bass (Micropterus salmoides)

Acute toxicity and clotting times of anticoagulant rodenticides to four fish species.

Tags: anticoagulant-rodenticide, biota, brodifacoum, chlorophacinone, diphacinone, fish, rodenticide, usgs-5e5d1bf7e4b01d50924f2bbd
Organization: Department of the Interior
Water-column environmental variables and accompanying discrete CTD measurements collected off California and Oregon during NOAA Ship Lasker R-19-05 (USGS field activity 2019-672-FA) from October to November 2019 (ver. 2.0, July 2022)

Various water column variables, including salinity, dissolved inorganic nutrients, pH, total alkalinity, dissolved inorganic carbon, radio-carbon isotopes were measured in samples collected using a Niskin-bottle rosette at selected depths from sites offshore of California and Oregon from October to November 2019 during NOAA Ship Lasker R-19-05 (USGS field activity 2019-672-FA). CTD (Conductivity Temperature Depth) data were also collected at each depth that a Niskin-bottle sample was collected and are presented along with the water sample data.
This data release supersedes version 1.0, published in August 2020 at https://doi.org/10.5066/P9ZS1JX8. Versioning details are documented in the accompanying VersionHistory_P9JKYWQU.txt file.

Tags: carbonate-analysis, chemical-oceanography, cmhrp, coastal-and-marine-hazards-and-resources-program, ctd-measurement, environment, geochemistry, geoscientificinformation, marine-chemistry, marine-water-quality, ocean-salinity, ocean-temperature, oceans, pacific-coastal-and-marine-science-center, pcmsc, physical-oceanography, time-series-datasets, u-s-geological-survey, usgs, usgs-62aa40bad34ec53d277115ce, water-column-features
Organization: Department of the Interior
Color Shaded-Relief GeoTIFF Image Showing the Combined 4-m Multibeam and LIDAR Bathymetry Generated from National Oceanic and Atmospheric Administration (NOAA) Surveys H11442 and H11225 Offshore of Niantic, CT (NIANTIC_MBLIDAR_GEO.TIF, Geographic, WGS84)

Nearshore areas within Long Island Sound are of great interest to the Connecticut and New York research and management communities because of their ecological, recreational, and commercial importance.  However, although advances in multibeam echosounder technology permit the construction of detailed digital terrain models of seafloor topography within deeper waters, limitations inherent with collecting multibeam data make using this technology in shallower waters (&lt;10-m deep) more difficult and expensive. These limitations have often resulted in gaps of no data between multibeam bathymetric datasets and the adjacent shoreline. To address this problem, complete-coverage multibeam bathymetry acquired offshore of New London and Niantic Bay, Connecticut, has been integrated with hydrographic LIDAR acquired along the nearshore. The result is a more continuous seafloor perspective and a much smaller gap between the digital bathymetric data and the shoreline. These datasets are provided as ESRI grid and GeoTIFF formats in order to facilitate access, compatibility, and utility.

Tags: atlantic-ocean, bathymetry, black-point, cmgp, coastal-and-marine-geology-program, computational-methods, connecticut, connecticut-department-of-environmental-protection, ct-dep, elevation, geospatial-datasets, geotiff, giants-neck, h11225, h11442, hill-shaded, imagerybasemapsearthcover, lidar, long-island-sound, marine-geophysics, multibeam-bathymetry, multibeam-sonar, national-oceanic-and-atmospheric-administration, niantic, niantic-bay, noaa, noaa-survey-h11225, noaa-survey-h11442, north-america, oceans, ofr-2009-1231, open-file-report-2009-1231, reson-8101, reson-8125, sea-floor-characteristics, twotree-island, u-s-east-coast, u-s-geological-survey, united-states, usgs, usgs-f45a3f91-2575-429e-8b37-322ec339cce8, usgs-woods-hole-coastal-and-marine-science-center, whcmsc
Organization: Department of the Interior
Density and Magnetic Properties of Selected Rock Samples from the Western U.S. and Alaska

The U.S. Geological Survey (USGS) has collected or incorporated over 20,000 physical property measurements into an ASCII database. These data are primarily from the western U.S. and Alaska and are dominated by granitic rock samples from the Sierra Nevada (compiled by Sikora and others, 1991), but also include a range of other commonly found rocks types. The data include density, magnetic susceptibility, and in some cases, remanent magnetic properties. Density data for more recently collected samples include grain, dry-bulk, and saturated-bulk density measurements. Sample locations are in the North American Datum of 1927 (NAD27) and elevations are in the National Geodetic Vertical Datum of 1929 (NGVD29). These physical property data are particularly useful for potential-field (gravity and magnetic) investigations and modeling of regional crustal structures and subsurface geology as an aid to understanding geologic framework. The ASCII formatted data release includes physical property data, a data dictionary describing the data fields, and a rock dictionary describing the rock types.

Tags: density, geophysical-studies, geoscientificinformation, magnetic-properties, physical-properties, u-s-geological-survey, usgs, usgs-60356a96d34eb120311748e8
Organization: Department of the Interior
Wind rose plots for the volcano: 315001  Buzzard Creek

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 are divided into five files, names by their elevation range above 
sea level in the atmosphere: 00-05km.txt; 05-11km.txt; 11-16km.txt; 16-24km.txt; 
and 24-30km.txt. 
The zip folder also contains a subfolder "figures", with Wind rose plots of wind 
direction and speed over 
this time period.  The plots are by season, and by elevation, given a total of 20 
plots (4 seasons, 5 
elevation ranges).  A summary plot is also included which gives the year-round 
wind pattern at the volcano, 
at 0-5 km elevation.  Plots are in both jpg and pdf format.

Tags: meteorology, usgs-58d015a7e4b0236b68f52fbc, volcanic-ash, volcanic-eruption-forecasting, wind
Organization: Department of the Interior
Wind rose plots for the volcano: 300125  Akademia Nauk

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 are divided into five files, names by their elevation range above 
sea level in the atmosphere: 00-05km.txt; 05-11km.txt; 11-16km.txt; 16-24km.txt; 
and 24-30km.txt. 
The zip folder also contains a subfolder "figures", with Wind rose plots of wind 
direction and speed over 
this time period.  The plots are by season, and by elevation, given a total of 20 
plots (4 seasons, 5 
elevation ranges).  A summary plot is also included which gives the year-round 
wind pattern at the volcano, 
at 0-5 km elevation.  Plots are in both jpg and pdf format.

Tags: meteorology, usgs-58d0148ee4b0236b68f52e51, volcanic-ash, volcanic-eruption-forecasting, wind
Organization: Department of the Interior
Site identification, location, temperature and CO2 flux from diffuse emission measurement at the Tiptop coal mine fire, Kentucky (2009)

The dataset consists of site identification, location, temperature and CO2 flux from diffuse emission measurement at the Tiptop fire. A total of 40 CO2 flux measurements were made at 27 locations, including five points (seven measurements) outside of the active coal fire area.

Tags: coal-resources-fires, kentucky, perry-county, usgs-5aa925a2e4b0b1c392f06c92
Organization: Department of the Interior
Sediment bioassay toxicity data from the Upper Columbia River, Washington, 2013-2014

This data release contains bioassay data from sediment toxicity tests conducted by the USGS Columbia Environmental Research Center (CERC) with 66 sediment samples collected from in and around the Upper Columbia River in the fall of 2013. Toxicity testing was conducted from fall 2013 through summer 2014 with the amphipod, Hyalella azteca, the midge Chironomus dilutus, and the mussel Lampsilis siliquoidea. Short-term toxicity endpoints (10-28 d) included survival, weight, and biomass of all test organisms. Long-term tests with amphipods (42 d) and midges (about 50 d) included reproduction endpoint. Sediments were analyzed for physical and chemical characteristics, including particle size distribution, total organic carbon, acid volatile sulfide, slag content, and concentrations of metals in total-recoverable and simultaneously-extracted fractions. Porewaters were separated by centrifugation and by peepers (diffusion samplers) and were analyzed for filterable metals, dissolved organic carbon, and major ions. These data are intended to be used to characterize concentration-response relationships between metals concentrations and toxicity endpoints and to estimate site-specific toxicity thresholds for select metals or metal mixtures. These thresholds will be used to evaluate risks or injuries to the benthic invertebrate community associated with exposure to contaminated sediments and to develop goals for remediation of sediments of the Upper Columbia River.

Tags: benthic-invertebrates, chemical-analysis, columbia-environmental-research-center, environmental-health, natural-resource-damage-assessment, sediment-toxicity, state-of-washington, toxic-metals, upper-columbia-river, usgs-59020dd6e4b0c2e071a99c69, washington-water-science-center
Organization: Department of the Interior
Wind rose plots for the volcano: 251041  Hankow Reef

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 are divided into five files, names by their elevation range above 
sea level in the atmosphere: 00-05km.txt; 05-11km.txt; 11-16km.txt; 16-24km.txt; 
and 24-30km.txt. 
The zip folder also contains a subfolder "figures", with Wind rose plots of wind 
direction and speed over 
this time period.  The plots are by season, and by elevation, given a total of 20 
plots (4 seasons, 5 
elevation ranges).  A summary plot is also included which gives the year-round 
wind pattern at the volcano, 
at 0-5 km elevation.  Plots are in both jpg and pdf format.

Tags: meteorology, usgs-58d0118ae4b0236b68f52a45, volcanic-ash, volcanic-eruption-forecasting, wind
Organization: Department of the Interior
Chloride concentration data for the western part of the Southern Hills regional aquifer system, Louisiana, 2021-22, and selected historical data

Groundwater is heavily used for public supply and industrial uses in the Baton Rouge area. Lowered water levels resulting from groundwater withdrawals have induced the movement of saltwater towards wells in East Baton Rouge and West Baton Rouge Parishes. Saltwater intrusion has the potential to affect water supply infrastructure, reduce water availability for certain uses, and increase treatment costs. To document current conditions, samples were collected at 161 wells screened in 10 aquifers of the Southern Hills regional aquifer system during November 2021 through February 2022. This dataset includes the results of this sampling effort and information on the sampled wells. Additionally, a table of historical chloride concentration data collected by the U.S. Geological Survey and the Louisiana Department of Health is provided for a selection of wells. This selection of wells is not an exhaustive dataset of all wells with available water quality data from these two sources, and only includes data that are referenced or displayed in the text or figures of the accompanying report. A table of user self-reported site-specific groundwater withdrawals compiled by the Capital Area Groundwater Conservation Commission for the study area for the year 2021 is also provided.

Tags: 1000-foot-sand-of-the-baton-rouge-area, 1200-foot-sand-of-the-baton-rouge-area, 1500-foot-sand-of-the-baton-rouge-area, 1700-foot-sand-of-the-baton-rouge-area, 2000-foot-sand-of-the-baton-rouge-area, 2400-foot-sand-of-the-baton-rouge-area, 2800-foot-sand-of-the-baton-rouge-area, 400-foot-sand-of-the-baton-rouge-area, 600-foot-sand-of-the-baton-rouge-area, 800-foot-sand-of-the-baton-rouge-area, aquifers, baton-rouge, chicot-equivalent-aquifer-system, chloride, climatologymeteorologyatmosphere, coastal-lowlands-aquifer-system, coastal-plain, environment, evangeline-equivalent-aquifer-system, groundwater, jasper-equivalent-aquifer-system, louisiana, saltwater-intrusion, southeastern-louisiana, southern-hills-regional-aquifer-system, united-states, usgs-6464f3bbd34ec179a83db3a4, water-quality
Organization: Department of the Interior
Gridded gravity, magnetic, and pseudogravity data of the Sierra Nevada, California and Nevada

This data release presents gridded data associated with the geologic and geophysical maps of the Sierra Nevada Digital Earth Science Atlas led by the California Geological Survey and U.S. Geological Survey.  Grids are provided in ASCII and geotiff formats.  Complete Bouguer and isostatic gravity data were gridded from nearly 29,000 gravity measurements that can be used to provide information on crustal structure, such as depth extent of plutons and arc terranes, and geometry of Cenozoic basins developed along the margins of the Sierra Nevada.  Data from 57 regional aeromagnetic surveys were merged and gridded to provide information on the magnetic properties of the crust.  In addition, these data were transformed to pseudogravity anomalies, which highlight voluminous or thick magnetic sources.  The magnetic and pseudodgravity data in particular can aid in delineating mafic and ultramafic rocks as well as structures that may be conducive to mineral resources, such as faults, shear zones, and hydrothermal alteration.

Tags: complete-bouguer-gravity-anomaly, geoscientificinformation, isostatic-gravity-anomaly, lake-tahoe, magnetic-anomaly, pseudogravity-anomaly, sierra-nevada, usgs-66c4eae6d34e033882892b86
Organization: Department of the Interior
Coastwide Reference Monitoring System (CRMS) 2016 Site 0399 land-water classification data

Wetland restoration efforts conducted by the Coastal Wetlands Planning, Protection and Restoration Act (CWPPRA) in Louisiana rely on monitoring efforts to determine the efficacy of these efforts. The Coastwide Reference Monitoring System (CRMS) was developed to assist in a multiple-reference approach that uses aspects of hydrogeomorphic functional assessments and probabilistic sampling for monitoring. The CRMS program includes a suite of approximately 390 sites that encompass the range of hydrological and ecological conditions for each stratum. As part of CRMS, land and water classifications are created from Digital Orthophoto Quarter Quadrangles (DOQQs) approximately every three years at all CRMS sites. A DOQQ is a raster image in which displacement in the image caused by sensor orientation and terrain relief has been removed and combines the image characteristics of a photo with geometric qualities of a map. The DOQQs generated for this project consist of 2016 Color Infrared (CIR) Digital Imagery. These images were classified into land and water categories using a threshold of the near infrared (NIR) band, followed by supervised and unsupervised classification.  Initial classification results are then reviewed by multiple image analysts to identify and manually recode errors. The final land-water classifications are intended to serve as both geographic and quantitative assessments of landscape composition on the date of acquisition. Three previous assessments have been conducted (2005, 2008, and 2012). Once the program creates enough data points for statistical analyses, these data will be used for land area change rate calculation.

Tags: alteration-of-wetland-habitats, cartography, coastal, coastal-louisiana, crms, doqq, emergent-wetland, forested-wetland, geographic-information-system, imagerybasemapsearthcover, land-water, louisiana, mapping, marsh, protection, restoration, scrub-shrub-wetland, state-of-louisiana, usgs-5b5f5300e4b006a11f66eaad, wetland, wetland-ecosystems, wetland-restoration
Organization: Department of the Interior
RES2DINV Format Continuous Resistivity Profiles from Cape Cod National Seashore, May 20, 2004

Continuous resistivity profiling (CRP) surveys were conducted at Cape Cod National Seashore in 2004 and 2006 in order to test hypotheses about groundwater flow under and into estuaries and the Atlantic Ocean. Coastal resource managers here and elsewhere are concerned about nutrients that are entering coastal waters via submarine groundwater discharge, which are contributing to eutrophication and harmful algal blooms. CRP is used to measure electrical resistivity of sediments, a property that is sensitive to differences in salinity of submarine ground water. The 2004 and 2006 surveys used floating resistivity streamers of 100 m and 50 m respectively. The depth penetration of the streamers is approximately 20% of the streamer length which translates to approximately 20-25 m with the 100 m streamer and 12-14 m with the 50 m streamer. These data were processed using AGI's EarthImager 2D software.

Tags: atlantic-ocean, cape-cod, cape-cod-national-seashore, cmgp, coastal-and-marine-geology-program, continuous-resistivity-profiling, crp, geoscientificinformation, ground-water, inlandwaters, location, massachusetts, navigational-data, north-america, oceans, of-2006-1169, open-file-report, submarine-ground-water, u-s-geological-survey, united-states, usgs, usgs-0eedd040-54cf-4420-aa65-c969cf8295a2, whsc-field-activity-serial-number-04014, woods-hole-science-center
Organization: Department of the Interior
Data for laboratory experiments conducted with the caddisflies Hydropsyche californica and Arctopsyche grandis to derive copper and cadmium bioaccumulation parameters

This USGS data release includes data from experiments conducted with two species of caddisflies (Hydropsyche californica and Arctopsyche grandis (Order: Trichoptera) to quantify copper and cadmium uptake and loss after dissolved and dietary exposures. Both Arctopsyche and Hydropsyche belong to the family Hydropsychidae (O: Trichoptera). They are relatively sessile, net-spinning filter feeders. Data from these experiments can be used to characterize physiological parameters used in a bioaccumulation dynamic model.

Tags: arthropods, bioaccumulation, biota, cadmium, copper, cupertino, dissolved-metals, environment, inlandwaters, rock-creek, usgs-63d97332d34e5158f0cc7c18, water-quality
Organization: Department of the Interior
Digital elevations and extents of regional hydrogeologic units in the Northern Atlantic Coastal Plain aquifer system (ver. 1.1, January 2021)

A digital model of the sedimentary Northern Atlantic Coastal Plain aquifer system is composed of 20 rasters and hydrogeologic unit extent polygons. Rasters describe the top elevations of regional aquifers and confining units at a resolution of 2640 feet (1/2 mile). The rasters are clipped to the extent polygons, which represent the spatial extents of the hydrogeologic units onshore and several miles offshore. This three-dimensional hydrogeologic model was constructed as part of a U.S. Geological Survey Groundwater Resources Program study of groundwater availability in the Northern Atlantic Coastal Plain (NACP) aquifer system, including parts of New York, New Jersey, Delaware, Maryland, Virginia, and North Carolina. Digital elevations of major regional aquifers and confining units were compiled from published digital elevation models (DEM) of various parts of the NACP aquifer system to provide a consistent regional model of hydrogeologic unit geometries. The many studies incorporated within these data include the interpretation and analysis of thousands of well logs and other related information spanning at least a century of study. These regional units are derived from published unit-elevation contours interpreted by geologists at the state and local level, and incorporate little additional interpretation of unit elevations beyond the correlation of individual units across geographic boundaries and some extrapolation of units to the edges of the modeled area. This regionally consistent hydrogeologic framework was used as the foundation of a MODFLOW groundwater flow model of the NACP, which informed modifications to the regional hydrogeologic units that have now been incorporated into the framework data. A related digital elevation model (DEM) for the Northern Atlantic Coastal Plain (NACP) from Long Island New York to northeastern North Carolina represents the elevation of the topographic and bathymetric surface at a uniform horizontal grid spacing of 100 feet and vertical units of 1 (integer) foot. The land-surface elevations are derived from U.S. Geological Survey 30-meter National Elevation Dataset (NED), and the bathymetric elevations are derived from 3 arc-second (90-meter-nominal) National Oceanic and Atmospheric Administration (NOAA) U.S. Coastal Relief Model (CRM).

Tags: aquia-aquifer, confined, delaware, delmarva-peninsula, eastern-shore, elevations, fall-line, fall-zone, heterogeneous, hydrogeologic-framework, hydrogeologic-units, inlandwaters, lower-chesapeake-aquifer, magothy-aquifer, maryland, matawan-aquifer, monmouth-mount-laurel-aquifer, new-jersey, new-york, north-carolina, northern-atlantic-coastal-plain, northern-atlantic-coastal-plain-aquifer-system, piney-point-aquifer, potomac-patapsco-aquifer, potomac-patuxent-aquifer, surficial-aquifer, unconfined, unconsolidated, upper-chesapeake-aquifer, usgs-57df8644e4b090825000fb27, virginia
Organization: Department of the Interior
Airborne geophysical survey: East Boulder Creek, Montana

Aeromagnetic data were collected along flight lines by instruments in an
aircraft that recorded magnetic-field values and locations.  This dataset
presents latitude, longitude, altitude, and magnetic-field values.

Tags: aeromagnetic-data, aeromagnetic-surveying, airborne-surveys, east-boulder-creek, f30043-jefferson, f30049-lewis-and-clark, field-monitoring-stations, geophysical-surveys, geophysics, geospatial-datasets, magnetic, magnetic-field-earth, magnetic-surveys, montana, mt, residual-magnetic-field, total-field, united-states, usgs-a2ae20fd-289b-4680-aa0a-8712549b42e0
Organization: Department of the Interior