AndreaBozzo/ceres-open-data-index huggingface dataset:
Surface electrical resistivity tomography, magnetic, and gravity surveys in Redwell Basin and the greater East River watershed near Crested Butte, Colorado, 2017: Electrical resistivity tomography (ERT) data

Surface electrical resistivity tomography (ERT), magnetic, and gravity surveys were conducted in July 2017 in the greater East River Watershed near Crested Butte Colorado with a focused effort in Redwell Basin as part of a broader study of the role of bedrock groundwater in the hydrogeology of mineralized mountain watersheds. Five electrical resistivity tomography profiles were acquired within Redwell Basin and Brush Creek to map geologic structure at depths up to 40 meters, depending on the subsurface resistivity, using the Advanced Geosciences, Inc. SuperSting R8 resistivity meter. This data release includes the raw and processed resistivity data as well as inverted resistivity models. All are provided as digital data, and data fields for each file type are defined in the respective data dictionary.

Tags: bouguer-anomaly, brush-creek, colorado, crested-butte, east-river, electrical-resistivity-tomography, environment, free-air-anomaly, geology-geophysics-and-geochemistry-science-center, geophysics, geoscientificinformation, geospatial-datasets, gggsc, gothic, gravimeter-measurement, gravitational-field-earth, gravity, groundwater, gunnison-county, hydrogeology, magnetic-anomaly-maps, magnetic-field, magnetic-surveying, magnetics, mineral-resources-program, mount-emmons, mrp, oh-be-joyful, redwell-basin, resistivity, u-s-geological-survey, usgs, usgs-5df1e67fe4b02caea0f766a7, water-resources
Organization: Department of the Interior
Surface electrical resistivity tomography, magnetic, and gravity surveys in Redwell Basin and the greater East River watershed near Crested Butte, Colorado, 2017: Magnetics Data

Surface electrical resistivity tomography, magnetic, and gravity surveys were conducted in July 2017 in the greater East River Watershed near Crested Butte Colorado with a focused effort in Redwell Basin as part of a broader study of the role of bedrock groundwater in the hydrogeology of mineralized mountain watersheds. Approximately ten kilometers of total field magnetics data were acquired on July 29, 2017 with a Geometrics G-858 cesium vapor magnetometer that detects changes in deep (tens of meters to kilometers) geologic structure based on variations in the magnetic properties of different formations. This data release includes the raw and processed magnetics data. They are provided as digital data, and data fields are defined in the data dictionary.

Tags: bouguer-anomaly, brush-creek, colorado, crested-butte, east-river, electrical-resistivity-tomography, environment, free-air-anomaly, geology-geophysics-and-geochemistry-science-center, geophysics, geoscientificinformation, geospatial-datasets, gggsc, gothic, gravimeter-measurement, gravitational-field-earth, gravity, groundwater, gunnison-county, hydrogeology, magnetic-anomaly-maps, magnetic-field, magnetic-surveying, magnetics, mineral-resources-program, mount-emmons, mrp, oh-be-joyful, redwell-basin, resistivity, u-s-geological-survey, usgs, usgs-5df1e662e4b02caea0f766a4, water-resources
Organization: Department of the Interior
Surface electrical resistivity tomography, magnetic, and gravity surveys in Redwell Basin and the greater East River watershed near Crested Butte, Colorado, 2017: Gravity Data

Surface geophysical surveys were conducted in July 2017 in the greater East River Watershed near Crested Butte Colorado with a focused effort in Redwell Basin as part of a broader study of the role of bedrock groundwater in the hydrogeology of mineralized mountain watersheds. Ten gravity stations were acquired with a LaCoste and Romberg G-model relative gravimeter to map density variations. This data release includes principal facts for the gravity stations provided as digital data. Data fields are defined in the data dictionary.

Tags: bouguer-anomaly, brush-creek, colorado, crested-butte, east-river, electrical-resistivity-tomography, environment, free-air-anomaly, geology-geophysics-and-geochemistry-science-center, geophysics, geoscientificinformation, geospatial-datasets, gggsc, gothic, gravimeter-measurement, gravitational-field-earth, gravity, groundwater, gunnison-county, hydrogeology, magnetic-anomaly-maps, magnetic-field, magnetic-surveying, magnetics, mineral-resources-program, mount-emmons, mrp, oh-be-joyful, redwell-basin, resistivity, u-s-geological-survey, usgs, usgs-5df1e274e4b02caea0f7669d, water-resources
Organization: Department of the Interior
Bighorn sheep Ovine HD array genotypes from National Parks, 2004-2011

Between 2004 and 2011 bighorn sheep were darted in Glacier National Park and in Dinosaur National Monument. Blood was drawn. These are the genotypes resulting from an Ovine HD array from the bighorns.  The first 3 columns refers to bighorn sheep identifiers: 'Herd_Unit', 'IndID', and 'AgencyID'.  IndID is the identifier assigned at Montana State University.  Subsequent columns each represent a locus, with the values in the locus representing the allele.

Tags: bighorn-sheep, biological-population-management, biota, crown-of-the-continent, dinosaur-national-monument, ecology, genetic-diversity, genetics, glacier-national-park, population-and-community-ecology, rocky-mountains, ungulates, usgs-5df13050e4b02caea0f6c5ee, wildlife-biology, wildlife-disease
Organization: Department of the Interior
PNG formatted images of EdgeTech SB-512i seismic-reflection profiles collected by the U.S. Geological Survey - St. Petersburg Coastal and Marine Science Center offshore of the Gulf Islands, MS, 2010.

In 2010, the U.S. Geological Survey in Woods Hole, MA and St. Petersburg, FL, in partnership with the U.S. Army Corps of Engineers, Mobile District conducted geologic mapping to characterize the seafloor and shallow subsurface stratigraphy offshore of the Gulf Islands of Mississippi. The mapping was carried out during two cruises in March, 2010 on the R/V Tommy Munro of Biloxi, MS. Data were acquired with the following equipment: an SEA Ltd SwathPlus interferometric sonar (both 234 kHz and 468 kHz systems), a Klein 3000 and a Klein 3900 dual frequency sidescan-sonar, and an Edgetech 512i chirp subbottom profiling system. The long-term goal of this mapping effort is to produce high-quality, high-resolution geologic maps and geophysical interpretations that can be utilized to identify sand resources within the region and better understand the Holocene evolution and anticipate future changes in this coastal system. More information on the field work can be accessed from the Woods Hole Coastal and Marine Science Center Field Activity webpage https://cmgds.marine.usgs.gov/fan_info.php?fan=2010-012-FA or the St. Petersburg Coastal and Marine Geology InfoBank https://walrus.wr.usgs.gov/infobank/m/m210gm/html/m-2-10-gm.meta.html.

Tags: camille-cut, cat-island, chirp, cmgp, coastal-and-marine-geology-program, dog-key-pass, east-ship-island, edgetech, geoscientificinformation, gulf-islands, gulf-of-mexico, gulfport-ship-channel, horn-island, image, image-collections, imagerybasemapsearthcover, marine-geophysics, mississippi, north-central-gulf-coast, oceans, petit-bois-island, png, profiles, r-v-tommy-munro, sb-512i, segy, seismic, seismic-reflection, st-petersburg-coastal-and-marine-science-center, st-petersburg-field-activity-serial-number-10cct02, sub-bottom-profiling, subbottom, u-s-geological-survey, united-states, usgs, usgs-5defd5bd-cbfe-4075-9fab-9b1b5b11c3a3, west-ship-island, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Molecular and morphological data to resolve species boundaries in the critically imperiled freshwater mussel species, Fusconaia mitchelli

We generated multilocus DNA sequence data and traditional morphometric measurements to evaluate species boundaries in Fusconaia mitchelli. We sequenced three loci: the protein-coding mitochondrial DNA genes cytochrome oxidase subunit 1 and NADH dehydrogenase 1, and the nuclear ribosomal internal transcribed spacer 1. We also took three measurements, maximum length, maximum width, and maximum height, of mussel shells for morphometric analysis.

Tags: biota, freshwater-mussel, fusconaia-iheringi, fusconaia-mitchellii, north-america, texas, usgs-5defbd90e4b02caea0f4f317
Organization: Department of the Interior
Environmental data collected at piezometer field plot locations used to study hydrologic impacts on vegetation due to historic rail road embankment at Canaan Valley NWR

This data represents environmental attributes collected at or around field sample locations (groundwater piezometers or water wells) that were used in a study of impacts from a historic railroad embankment on wetland vegetation.  GPS surveys were used to map piezometer locations, elevations, and the elevation of the ground surface in proximity to the piezometer.  Water surface elevations and peat depths were measured in the field at the piezometers.  Piezometer locations were also used to center a 20m x 20m vegetation survey field plot from which attributes on mean surface elevations and vegetation heights were summarized using lidar data.

Tags: elevation, hydrology, usgs-5deebd5ae4b02caea0f2fe7b, vegetation
Organization: Department of the Interior
Predicted Avian Species Occupancy, Area of Sustainable Forest Habitat, and Area of Occupied Habitat within the Mississippi Alluvial Valley Bird Conservation Region

Values for predicted probabilities of avian species occupancy were determined using colonization-extinction models (MacKenzie and others, 2003) as implemented in R (Version 3.4.4; https://www.r-project.org/) via the ‘colext’ function of the Unmarked package (Version 0.12-0; Fiske and Chandler 2011). Performance of a null model (without covariates) and 153 additional models that assessed the effects of geographic coordinates and habitat context covariates were evaluated using Akaike information criteria (AIC; Burnham and Anderson, 2002). When more than one model had substantial support, their respective model weights were used to spatially predict occupancy relative to covariate influence.  Predictive model covariates and weights are provided in Appendix 4 (Twedt and Mini, 2020).

Tags: arkansas, biota, birds, forest-ecosystems, forest-resources, illinois, kentucky, louisiana, mississippi, mississippi-alluvial-valley, missouri, tennessee, usgs-5e31f235e4b0a79317d8a211
Organization: Department of the Interior
Lake Erie Fish Community Data, 2013-2019

Assessing the distribution and abundance of both predator and prey (forage) fish species is a cornerstone of ecosystem-based fishery management, and supports decision making that considers food-web interactions. In support of binational Great Lakes fishery management the objectives of this survey were to: provide estimates of densities of key forage and predator species in the western basin of Lake Erie, to assess seasonal and spatial distributions of fishes in tandem with water quality information, and to assess year class strength. A systematic grid sampling approach with 41 stations was sampled via bottom trawl during June (Spring) and September (Autumn), starting in 2013.  This data release adds 2019 data to the set for a total of seven years observation using the same gear and sampling design.

Tags: biota, bottom-trawl-survey, field-sampling, fishery-resources, freshwater-ecosystems, inlandwaters, lake-erie, michigan, ohio, ontario, population-dynamics, usgs-5dee70cee4b02caea0f2fd1d
Organization: Department of the Interior
Sorbed-water (H2O-) corrected chemistry for ferromanganese crust samples from the western equatorial Pacific Ocean

Ferromanganese crust samples were collected via dredge during four oceanographic research cruises to the western equatorial Pacific Ocean. The location (latitude, longitude, depth) and concentrations of 27 major and trace elements in the most recent growth layers of ferromanganese crusts from 57 dredge sites are presented here, as well as select seawater chemistry at each location. These data were used in statistical analyses to determine how oceanographic conditions affect the chemical composition of ferromanganese crusts throughout the region. The changes in ferromanganese crust composition show that modern measurements of these primary oceanographic parameters, as well as paleoceanographic reconstructions, can be used to define regions of interest for FeMn crust exploration.

Tags: assessments, baker-island, chemical-analysis, cmhrp, coastal-and-marine-hazards-and-resources-program, economy, geochemistry, geoscientificinformation, gilbert-islands, global-ocean-mineral-resources, howland-island, marshall-islands, mass-spectroscopy, metallic-mineral-resources, mineral-resources, nonliving-resources, oceans, pacific-coastal-and-marine-science-center, pacific-ocean, pcmsc, samoa, sediment-geochemistry, tokelau, tuvalu, u-s-geological-survey, usgs, usgs-5deb42f2e4b02caea0f0f3ca
Organization: Department of the Interior
Total thiamine concentrations in lake trout Salvelinus namaycush eggs in lakes Huron and Michigan, 1996-2018

Monitoring of vitamin B1 (thiamine) in the eggs of lake trout (Salvelinus namaycush) collected from lakes Huron and Michigan has been conducted by the U.S. Geological Survey since the mid-1990’s.  The results of this monitoring effort have been used by natural resource management agencies and native American tribes within the Great Lakes basin to evaluate the reproductive health of lake trout.  The data in this release are the thiamine concentrations measured in lake trout collected from 1996-2018.  Results are reported as total thiamine (nmol/g-egg), collection site, lake, year collected, and reference to the analysis methods.

Tags: alewife, aquatic-biology, aquatic-ecosystems, biota, canada, commercial-fishery-resources, early-mortality-syndrome, ecosystem-monitoring, ems, environmental-assessment, fish, fish-spawning-and-larval-aggregation, fisheries-biology, fishery-management, freshwater-ecosystems, great-lakes, hazards, health-and-disease, illinois, indiana, inland-fishery-resources, lake-huron, lake-michigan, lake-trout, laurentian-great-lakes, long-term-ecological-monitoring, michigan, ontario, population-and-community-ecology, recreational-fishery-resources, risk-assessment, salvelinus-namaycush, tdc, thiamine, thiamine-deficiency, thiamine-deficiency-complex, united-states, usgs-5dea990ce4b02caea0f06e75, vitamin-b1, vitamin-deficiency, wildlife-disease, wisconsin
Organization: Department of the Interior
Geotagged sea-floor images and location of bottom images collected in Long Island Sound, Connecticut and New York, in fall 2017 and spring 2018 by the U.S. Geological Survey, University of Connecticut, and University of New Haven during field activities 2017-056-FA and 2018-018-FA (JPEG images, point shapefile, and CSV file)

Two marine geological surveys were conducted in Long Island Sound, Connecticut and New York, in fall 2017 and spring 2018 by the U.S. Geological Survey (USGS), University of Connecticut, and University of New Haven through the Long Island Sound Mapping and Research Collaborative. Sea-floor images and videos were collected at 210 sampling sites within the survey area, and surficial sediment samples were collected at 179 of the sites. The sediment data and the observations from the images and videos are used to identify sediment texture and sea-floor habitats.

Tags: 2017, 2018, atlantic-ocean, bottom-images, bottom-photographs, cmhrp, coastal-and-marine-hazards-and-resources-program, connecticut, continental-shelf, csv, field-activity-2017-056-fa, field-activity-2018-018-fa, fishers-island, fishers-island-sound, geoscientificinformation, gopro-hero4-black, ground-truth, image-collections, images, jpeg, jpg, kongsberg-simrad-oe1365, lismarc, location, long-island-sound, long-island-sound-habitat-mapping, long-island-sound-mapping-and-research-collaborative, marine-geology, new-york, nikon-d300, north-america, northeast-underwater-research-technology-and-education-center, nurtec, oceans, photographic-sampling, photography, photos, r-v-connecticut, sea-floor, sea-floor-characteristics, seabed, seabed-images, seabed-observation-and-sampling-system, seabed-photographs, seaboss, seafloor, sediments, shapefile, sound, stations, u-s-geological-survey, uconn, underwater-photography, united-states, university-of-connecticut, university-of-new-haven, usgs, usgs-5de9bd31e4b02caea0eeda42, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Sea-floor videos and location of bottom video tracklines collected in Long Island Sound, Connecticut and New York, in fall 2017 and spring 2018 by the U.S. Geological Survey, University of Connecticut, and University of New Haven during field activities 2017-056-FA and 2018-018-FA (MP4 video files and polyline shapefile)

Two marine geological surveys were conducted in Long Island Sound, Connecticut and New York, in fall 2017 and spring 2018 by the U.S. Geological Survey (USGS), University of Connecticut, and University of New Haven through the Long Island Sound Mapping and Research Collaborative. Sea-floor images and videos were collected at 210 sampling sites within the survey area, and surficial sediment samples were collected at 179 of the sites. The sediment data and the observations from the images and videos are used to identify sediment texture and sea-floor habitats.

Tags: 2017, 2018, atlantic-ocean, bottom-video, cmhrp, coastal-and-marine-hazards-and-resources-program, connecticut, continental-shelf, field-activity-2017-056-fa, field-activity-2018-018-fa, fishers-island, fishers-island-sound, geoscientificinformation, ground-truth, kongsberg-simrad-oe1365, lismarc, location, long-island-sound, long-island-sound-habitat-mapping, long-island-sound-mapping-and-research-collaborative, marine-geology, mp4, navigational-data, new-york, north-america, northeast-underwater-research-technology-and-education-center, nurtec, oceans, r-v-connecticut, sea-floor, sea-floor-characteristics, seabed, seabed-observation-and-sampling-system, seabed-video, seaboss, seafloor, sediments, shapefile, sound, stations, u-s-geological-survey, uconn, united-states, university-of-connecticut, university-of-new-haven, usgs, usgs-5de9bc9fe4b02caea0eeda3e, video-monitoring, video-observation, videography, videos, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Garden Lake Deer Yard (Lake Co., MN) Migration Data, 1998-2017

This dataset contains the capture location and summer location of deer radio-collared in the Garden Lake deeryard, near Ely MN during the summers of 1998, 1999, 2001, 2014, and 2017.  The data set also contains the distance and direction deer migrated from capture locations to summer locations.

Tags: biota, migration, minnesota, odocoileus-virginianus, st-louis-county, usgs-5e31f9f4e4b0a79317d8a854, white-tailed-deer
Organization: Department of the Interior
Sediment Concentration, Water Velocity, and Suspended Particle Size and Settling Data to Estimate Estuarine Sediment Flux at Dumbarton Bridge, San Francisco Bay, CA from 2018 - 2019

Measurements of suspended sediment concentration, water velocity, suspended-sediment particle size, and suspended-sediment particle settling velocity were collected to estimate suspended-sediment flux and investigate sediment transport processes at Dumbarton Bridge in San Francisco Bay (NWIS station 373015122071000) from calendar year 2018 to 2019. 
Data were collected using: stationary and boat-mounted acoustic Doppler current meters (ADCP, a 1 MHz Nortek Aquadopp and a 1200kHz Teledyne RiverPro, respectively), four stationary and one profiling multiparameter water quality profiling sondes (YSI 6920), a stationary acoustic backscattering sensor (ABS, Sequoia LISST-ABS), a stationary laser diffraction particle size analyzer (Sequoia LISST100x), and a settling chamber with an integrated video camera used to measure in-situ particle size and settling rates (see Manning and Dyer, 2002). All data from the boat-mounted ADCP is provided in "Boat_mounted_ADCP_data.zip". All data from the LISST100x is provided in "LISST100x.zip". Data from the remaining instrumentation is provided in seperate .csv files. 
Data collection occurred at two primary locations. At a pier of Dumbarton Bridge at 37.5056361, -122.1188833 (all coordinates herein are provided in WGS84) collocated with NWIS station 373015122071000 and at nearby cross-channel transect defined between 37.4986167, -122.1181833 (River Left) to 37.5029500, -122.1117167 (River Right). 
All stationary instrumentation was mounted to two locations on a pier of Dumbarton Bridge. Mobile instrumentation, the boat-mounted ADCP and profiling multiparameter water quality sondes, were utilized to measure water velocity and estimate suspended-sediment concentration profiles at the cross-channel transect and at the bridge pier. Latitude, longitude, and depth from water surface for each sample collected by the mobile instrumentation is provided in the data files. 
Cross-section averaged estimates of suspended-sediment flux were computed using the methods of Livsey and others (2020) and references therein. 
References
Livsey, D.N., Downing-Kunz, M.A., Schoellhamer, D.H. and Manning, A.J., Suspended Sediment Flux in the San Francisco Estuary: Part I—Changes in the Vertical Distribution of Suspended Sediment and Bias in Estuarine Sediment Flux Measurements. Estuaries and Coasts, pp.1-17. https://doi.org/10.1007/s12237-020-00734-z 
Manning, A.J. and Dyer, K.R., 2007. Mass settling flux of fine sediments in Northern European estuaries: measurements and predictions. Marine Geology, 245, 107-122, doi:10.1016/j.margeo.2007.07.005.

Tags: don-edwards-san-francisco-bay-national-wildlife-refuge, dumbarton-bridge, dumbarton-point, environment, estuarine-processes, inlandwaters, oceans, san-francisco-bay, sediment-transport, surface-water-quality, usgs-5de983d5e4b02caea0eed9e3
Organization: Department of the Interior
Trask River Watershed Study Area Forestry Bioaccumulation Dataset, 2011-2015

This dataset includes timber harvest treatments; mercury concentrations in aquatic macroinvertebrates, salamanders, and riparian songbirds; carbon and nitrogen stable isotopes in aquatic macroinvertebrates and salamanders; and Bayesian estimates of food web length, basal resource diversity, and isotopic niche size for individual feeding guilds.

Tags: biota, environment, mercury-contamination, usgs-5de95518e4b02caea0eed89d
Organization: Department of the Interior