AndreaBozzo/ceres-open-data-index huggingface dataset:
MODFLOW-NWT model data sets for simulating effects of groundwater withdrawals on streamflows in Northwestern Chippewa County

A new groundwater flow model for western Chippewa County, Wisconsin has been developed 
by the Wisconsin Geological and Natural History Survey (WGNHS) and the U.S. Geological 
Survey (USGS). An analytic element GFLOW model was constructed and calibrated to 
generate hydraulic boundary conditions for the perimeter of the more detailed 
three-dimensional MODFLOW-NWT model. This three-dimensional model uses the USGS 
MODFLOW-NWT finite difference code, a standalone version of MODFLOW-2005 that 
incorporates the Newton (NWT) solver. The model conceptualizes the hydrogeology of western 
Chippewa County as a six-layer system which includes several hydrostratigraphic units. The 
model explicitly simulates groundwater-surface-water interaction with streamflow routing. Model 
input included recent estimates of aquifer hydraulic conductivities and a spatial groundwater 
recharge distribution developed using a GIS-based soil-water-balance model for the study 
area. Groundwater withdrawals from pumping were simulated for 269 high-capacity wells 
across the entire model domain, which includes western Chippewa County and portions of 
eastern Dunn County and southeastern Barron County. Model calibration used the parameter 
estimation code PEST, and calibration targets included heads and stream flows. Calibration f
focused on the period from during 2011 to 2013 when the largest amount of calibration data 
were available. Following calibration, the model was applied to two distinct scenarios; one 
evaluating hydraulic impacts of more intensive industrial sand mining and the second evaluating 
the hydraulicimpacts of more intensive agricultural irrigation practices. Each scenario was 
developed with input by Chippewa County and a stakeholder group established for this study, 
and designed to represent reasonable future build-out conditions for both mining and 
irrigatedagriculture. The mining scenario underscores the potential hydraulic impacts related to 
changing land-use practices (i.e., hilltops and farm land becoming sand mines), while the 
irrigated agriculture scenario illustrates the potential hydraulic impacts of intensifying existing 
land-use practices (i.e., installing new wells to irrigate farm fields).

Tags: chippewa-county, environment, geoscientificinformation, groundwater, groundwater-model, inlandwaters, mnw2, modflow-nwt, swb, usgs-504e59f7-883b-42e9-81fe-4cd4001ce557, usgsgroundwatermodel, wisconsin
Organization: Department of the Interior
MGL1109shadeutm.tif: Multibeam bathymetry data collected by the U.S. Geological Survey in the Gulf of Alaska in 2011 during cruise MGL1109, 100-meter gray-shaded relief

This raster dataset represents approximately 69,060 square kilometers of Simrad EM122 multibeam-bathymetry data collected in the Gulf of Alaska during U.S. Geological Survey - Coastal and Marine Geology Program cruise MGL1109 aboard the R/V Marcus G. Langseth. The data have been reduced for position, elevation, orientation, water-column sound-speed, and refraction effects.

Tags: aleutian-basin, aleutian-trench, baranof-fan, bering-sea, bowers-ridge, bowie-seamount, cmhrp, coastal-and-marine-hazards-and-resources-program, continental-shelf, dutch-harbor, environment, extended-continental-shelf, geoscientificinformation, geospatial-datasets, gulf-of-alaska, kodiak-island, kodiak-seamount, marine-geophysics, multibeam-echo-sounder, multibeam-sonar, oceans, pacific-coastal-and-marine-science-center, pcmsc, physical-habitats-and-geomorphology, shirshov-ridge, surveyor-fan, u-s-geological-survey, umnak-plateau, usgs, usgs-55ef4a60e4b0dacf699e94c6
Organization: Department of the Interior
Airborne geophysical survey: Enoree, South Carolina

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, enoree, f45059-laurens, f45083-spartanburg, f45087-union, field-monitoring-stations, geophysical-surveys, geophysics, geospatial-datasets, magnetic, magnetic-field-earth, magnetic-surveys, residual-magnetic-field, sc, south-carolina, total-field, united-states, usgs-513bff7a-98f6-4b77-b4d8-505cdd3342c6
Organization: Department of the Interior
RES2DINV format continuous resistivity profile data collected by the U.S. Geological Survey in Great South Bay on Long Island, New York, on Sept. 25, 2008

An investigation of submarine aquifers adjacent to the Fire Island National Seashore and Long Island, New York, was conducted to assess the importance of submarine groundwater discharge (SGD) as a potential nonpoint source of nitrogen delivery to Great South Bay. More than 200 kilometers (km) of continuous resistivity profiling (CRP) data were collected to image the fresh-saline groundwater interface in sediments beneath the bay. In addition, groundwater sampling was performed at sites (1) along the northern shore of Great South Bay, particularly in Patchogue Bay, that were representative of the developed Long Island shoreline, and (2) at sites on and adjacent to Fire Island, a 50-km-long barrier island on the southern side of Great South Bay. Other field activities included sediment coring, stationary electrical resistivity profiling, and surveys of in-situ pore water conductivity. The onshore and offshore shallow hydrostratigraphy of the Great South Bay shorelines, particularly the presence and nature of submarine confining units, appears to exert primary control on the dimensions and chemistry of the submarine groundwater flow and discharge zones. Sediment coring has shown that the confining units commonly consist of drowned and buried peat layers likely deposited in salt marshes. Based on CRP data, low-salinity groundwater extends from 10 to 100 meters (m) offshore along much of the northern and southern shores of Great South Bay, especially off the mouths of tidal creeks, and beneath shallow flats to the north of Fire Island adjacent to modern salt marshes. Human modifications of much of the shoreline and nearshore areas along the northern shore of the bay, including filling of salt marshes, construction of bulkheads and piers, and dredging of navigation channels, has substantially altered the natural hydrogeology of the bay's shorelines by truncating confining units and increasing recharge near the shore in filled areas. Better understanding of the nature of SGD along developed and undeveloped shorelines of embayments such as this could lead to improved models and mitigation strategies for nutrient overenrichment of estuaries. For more information on the surveys involved in this project, see https://cmgds.marine.usgs.gov/fan_info.php?fan=2008-007-FA and https://cmgds.marine.usgs.gov/fan_info.php?fan=2008-037-FA.

Tags: agi-supersting, bathymetry, cmgp, coastal-and-marine-geology-program, continuous-resistivity-profiling, crp, elevation, field-activity-number-2008-037-fa, fire-island, geoscientificinformation, great-south-bay, groundwater, image-collections, info-bank-id-t-37-08-li, long-island, lowrance-gps, navigation, navigational-data, new-york, north-america, north-atlantic, oceans, processed-data, r-v-terrapin, res2dinv-format, submarine-groundwater, suffolk-county, u-s-geological-survey, united-states, usgs, usgs-50552cf9-3f4c-440e-9d8a-44d00a629c31, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Processed continuous resistivity profile data collected by the U.S. Geological Survey in Great South Bay on Long Island, New York, on May 22, 2008

An investigation of submarine aquifers adjacent to the Fire Island National Seashore and Long Island, New York, was conducted to assess the importance of submarine groundwater discharge (SGD) as a potential nonpoint source of nitrogen delivery to Great South Bay. More than 200 kilometers (km) of continuous resistivity profiling (CRP) data were collected to image the fresh-saline groundwater interface in sediments beneath the bay. In addition, groundwater sampling was performed at sites (1) along the northern shore of Great South Bay, particularly in Patchogue Bay, that were representative of the developed Long Island shoreline, and (2) at sites on and adjacent to Fire Island, a 50-km-long barrier island on the southern side of Great South Bay. Other field activities included sediment coring, stationary electrical resistivity profiling, and surveys of in-situ pore water conductivity. The onshore and offshore shallow hydrostratigraphy of the Great South Bay shorelines, particularly the presence and nature of submarine confining units, appears to exert primary control on the dimensions and chemistry of the submarine groundwater flow and discharge zones. Sediment coring has shown that the confining units commonly consist of drowned and buried peat layers likely deposited in salt marshes. Based on CRP data, low-salinity groundwater extends from 10 to 100 meters (m) offshore along much of the northern and southern shores of Great South Bay, especially off the mouths of tidal creeks, and beneath shallow flats to the north of Fire Island adjacent to modern salt marshes. Human modifications of much of the shoreline and nearshore areas along the northern shore of the bay, including filling of salt marshes, construction of bulkheads and piers, and dredging of navigation channels, has substantially altered the natural hydrogeology of the bay's shorelines by truncating confining units and increasing recharge near the shore in filled areas. Better understanding of the nature of SGD along developed and undeveloped shorelines of embayments such as this could lead to improved models and mitigation strategies for nutrient overenrichment of estuaries. For more information on the surveys involved in this project, see https://cmgds.marine.usgs.gov/fan_info.php?fan=2008-007-FA and https://cmgds.marine.usgs.gov/fan_info.php?fan=2008-037-FA.

Tags: agi-supersting, bathymetry, cmgp, coastal-and-marine-geology-program, continuous-resistivity-profiling, crp, elevation, field-activity-number-2008-007-fa, fire-island, geoscientificinformation, great-south-bay, groundwater, image-collections, info-bank-id-t-1-08-li, location, long-island, lowrance-gps, national-park-service, navigation, navigational-data, new-york, north-america, north-atlantic, nps, nps-boat, oceans, processed-data, submarine-groundwater, suffolk-county, u-s-geological-survey, united-states, usgs, usgs-5064d9a5-f6ad-4849-a27e-616511d79c45, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
COW_Q04.TIF - U.S. Pacific West Coast EEZ GLORIA sidescan-sonar data mosaic (4 of 36) (TM, 50 m, NAD27)

In March 1983, President Ronald Reagan signed a proclamation establishing an Exclusive Economic Zone (EEZ) of the United States extending its territory 200 nautical miles from the coasts of the United States, Puerto Rico, the Northern Mariana Islands, and the U.S. territories and possessions. In 1984, the U.S. Geological Survey (USGS), Office of Marine Geology began a program to map these areas of the EEZ. The U.S. Pacific Coast was the first EEZ region to be mapped and launched GLORIA (Geological LOng-Range Inclined Asdic) mapping program. The area covered by this survey extended from the Mexican to the Canadian borders and from the continental shelf edge, at about the 400-meter bathymetric contour, to 200 nautical miles from the coast. Survey of the U.S. Pacific West Coast EEZ was completed in four consecutive cruises conducted from late April through mid-August 1984. The collected GLORIA data were processed and digitally mosaicked to produce continuous imagery of the seafloor. A total of 36 digital mosaics of an approximate 2 degree by 2 degree (or smaller) area with a 50-meter pixel resolution were completed for the region.

Tags: abyssal-submarine-fan, acoustic-receivers, acoustic-reflectivity, arguello-canyon, arguello-fan, backscatter, baja-seamount-province, blanco-fracture-zone, borderland, california, cascadia-channel, cmgp, coastal-and-marine-geology-program, continental-island-rise, continental-island-slope, coos-bay, delgada-fan, delgado-fan, distributions, eez, escanaba-trough, exclusive-economic-zone, exclusive-economic-zone-eez, farallon-fan, geological-long-range-inclined-asdic, geoscientificinformation, geotiff-image, gloria, gloria-gt-geological-long-range-inclined-asdic, gorda-basin, gorda-escarpment, gorda-plate, gorda-ridge, grey-scale-image, image-mosaics, imagerybasemapsearthcover, infobank-identifier-f-1-84-sc, infobank-identifier-f-2-84-nc, infobank-identifier-f-3-84-nc, infobank-identifier-f-4-84-wo, juan-de-fuca-plate, juan-de-fuca-ridge, marine-basin-floor, marine-geology, marine-geophysics, marine-oceanic, mendocino-canyon, mendocino-channel, mendocino-fracture-zone, monterey-canyon, monterey-fan, murray-fracture-zone, nitinat-fan, northern-california-ecoregion, ocean-gt-pacific-ocean, ocean-gt-pacific-ocean-gt-north-pacific-ocean, oceans, oceans-gt-ocean-acoustics-gt-acoustic-reflectivity, oregon, oregon-washington-vancouver-coast-and-shelf-ecoregion, pacific-plate, physical-habitats-and-geomorphology, point-arena, point-conception, san-diego-trough, san-lucia-escarpment, san-pedro-trough, santa-monica-trough, sea-floor-acoustic-reflectivity, sea-floor-characteristics, seabed, side-scan-sonar, sidescan-sonar, sidescan-sonar-mosaic, southern-california-bight-ecoregion, taney-seamounts, u-s-geological-survey, u-s-pacific-west-coast, usgs, usgs-50772a6e-463b-4869-ac7e-e2be02549144, washington, wcmg, western-coastal-and-marine-geology
Organization: Department of the Interior
Hydrologic Data Sites for Daggett County, Utah

This map shows the USGS (United States Geologic Survey), NWIS (National
Water Inventory System) Hydrologic Data Sites for Daggett County, Utah.
		
The scope and purpose of NWIS is defined on the web site:
		
http://water.usgs.gov/public/pubs/FS/FS-027-98/

Tags: altitude, daggett, daggett-county, environment, estuary, geoscientificinformation, hole-depth, hydrologic-data-site, inlandwaters, lake, reservoir, spring, state-of-utah, stream, usgs-51372d78-b20a-4a5b-ba0a-0d7fb2a30ff4, utah, water-use, well, well-depth
Organization: Department of the Interior
2013 USACE NAE Topobathy Lidar: Maine Point Cloud files with Orthometric Vertical Datum North American Vertical Datum of 1988 (NAVD88) using GEOID12B

The Storm-Induced Coastal Change Hazards component of the National Assessment of Coastal Change Hazards project focuses on understanding the magnitude and variability of extreme storm impacts on sandy beaches. Lidar-derived beach morphologic features such as dune crest, toe and shoreline help define the vulnerability of the beach to storm impacts. This dataset defines the elevation and position of the seaward-most dune crest and toe and the mean high water shoreline derived from the 2001 Gulf Coast USGS/NASA ATM lidar survey. Beach width is included and is defined as the distance between the dune toe and shoreline along a cross-shore profile. The beach slope is calculated using this beach width and the elevation of the shoreline and dune toe.

Tags: atlantic-ocean, cmgp, coastal-and-marine-geology-program, coastal-processes, elevation, environment, geoscientificinformation, hazards, maine, marine-geology, ocean-sciences, oceans, spcmsc, st-petersburg-coastal-and-marine-science-center, u-s-geological-survey, united-states-of-america, usgs, usgs-507802f1-58c1-4209-9dda-5084bfb189e4
Organization: Department of the Interior
A Surficial Hydrogeologic Framework for the Mid-Atlantic Coastal Plain

The hydrogeologic framework was developed from a combination of the physiography and the 
predominant texture of surficial geologic units in the Mid-Atlantic Coastal Plain.  It describes 
the primary natural physical factors that affect the flow and chemistry of shallow ground water 
and small streams in the Mid-Atlantic Coastal Plain.  Seven hydrogeologic subregions were 
defined. Some of the subregions correspond directly to the physiographic subprovinces of the 
region; others were generalized within subprovinces based on sediment texture.  For more 
information, see U. S. Geological Survey Professional Paper 1680.

Tags: coastal-plain, delaware, environment, framework, geology, geoscientificinformation, groundwater, hydrogeology, inland-waters, inlandwaters, maryland, mid-atlantic, new-jersey, north-carolina, pennsylvania, physiography, surficial, usgs-5089a374-06a7-41b9-8e1d-a77bcf7943af, virginia, washington-d-c
Organization: Department of the Interior
Stream Centerline for Fanno Creek, Oregon

Fanno Creek is a tributary to the Tualatin River and flows though parts of the southwest Portland 
metropolitan area. The stream is heavily influenced by urban runoff and shows characteristic 
flashy streamflow and poor water quality commonly associated with urban streams. This data
 set represents the stream centerline of the current active channel as derived from light detection 
and ranging (LiDAR) data and aerial photographic imagery.

Tags: center-line, channel, creek, environment, fanno-creek, geomorphology, geoscientificinformation, inlandwaters, oregon, stream, tualatin-river, usgs, usgs-508dc99c-6bab-4c88-9807-2d1eda3d9171
Organization: Department of the Interior
2-m Bathymetric Grid of National Oceanic and Atmospheric Administration (NOAA) Survey H11445 in Long Island Sound, North of Plum Island, New York (H11445_2M_UTM, UTM Zone 18, NAD83)

The U.S. Geological Survey (USGS), in cooperation with the Connecticut Department of Environmental Protection and National Oceanic and Atmospheric Administration (NOAA), is producing detailed geologic maps of the coastal sea floor. Imagery, originally collected by NOAA for charting purposes, provides a fundamental framework for research and management activities along this part of Long Island Sound, shows the composition and terrain of the seabed, and provides information on sediment transport and benthic habitat. Interpretive data layers were derived from the multibeam echo-sounder data and sidescan-sonar data collected north of Plum Island, New York. During November 2009, bottom photographs and surficial sediment data were acquired as part of a ground-truth reconnaissance survey. For more information on the ground-truth survey see http://quashnet.er.usgs.gov/data/2009/09059/.

Tags: arcraster-grid, atlantic-ocean, bathymetry, cmgp, coastal-and-marine-geology-program, connecticut-department-of-environmental-protection, ct-dep, elevation, geospatial-datasets, grid, h11445, long-island-sound, marine-geophysics, multibeam-bathymetry, multibeam-sonar, national-oceanic-and-atmospheric-administration, new-york, noaa, noaa-survey-h11445, north-america, oceans, ofr-2010-1005, open-file-report-2010-1005, orient-point, plum-island, reson-8101, reson-8125, sea-floor-characteristics, u-s-east-coast, u-s-geological-survey, united-states, usgs, usgs-50a43e23-6695-4294-a78b-b1d9d2566807, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Offshore baseline for Boston coastal region generated to calculate shoreline change rates from Carson Beach in South Boston to Weymouth River on the Massachusetts mainland, and including the Boston Harbor Islands 9Boston_baseline.shp)

Due to continued coastal population growth and increased threats of erosion, current data on trends and rates of shoreline movement are required to inform shoreline and floodplain management. The Massachusetts Office of Coastal Zone Management launched the Shoreline Change Project in 1989 to identify erosion-prone areas of the coast. In 2001, a 1994 shoreline was added to calculate both long- and short-term shoreline change rates at 40-meter intervals along ocean-facing sections of the Massachusetts coast.
The Coastal and Marine Geology Program of the U.S. Geological Survey (USGS) in cooperation with the Massachusetts Office of Coastal Zone Management, has compiled reliable historical shoreline data along open-facing sections of the Massachusetts coast under the Massachusetts Shoreline Change Mapping and Analysis Project 2013 Update. Two oceanfront shorelines for Massachusetts (approximately 1,800 km in total length) were (1) delineated using 2008/09 color aerial orthoimagery, and (2) extracted from topographic LIDAR datasets (2007) obtained from NOAA's Ocean Service, Coastal Services Center. The new shorelines were integrated with existing Massachusetts Office of Coastal Zone Management and USGS historical shoreline data in order to compute long- and short-term rates using the latest version of the Digital Shoreline Analysis System (DSAS).

Tags: accretion, atlantic-coast, baseline, boston, cmgp, coastal-and-marine-geology-program, coastal-processes, digital-shoreline-analysis-system, dsas, erosion, geospatial-datasets, massachusetts, massachusetts-office-of-coastal-zone-management, new-england, oceans, transect, u-s-geological-survey, united-states, usgs, usgs-50bb6b68-8b3c-4e2c-917c-852e97657c5c, whcmsc, woods-hole-coastal-and-marine-science-center
Organization: Department of the Interior
Archive of Chirp Subbottom Profile, Imagery, and Geospatial Data Collected in May 2023 from Oahu, Hawaii

As part of the Coastal Sediment Availability and Flux and Defense Advanced Research Protection Agency (DARPA) Reefense projects, scientists from the U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center (SPCMSC) conducted a nearshore geophysical survey to map the shoreface and inner shelf, as well as characterizing stratigraphy near Oahu, Hawaii (HI) May 7-13, 2023. The purpose of this study was to conduct a geologic assessment (including bathymetric mapping) near Fort Hase Beach, Oahu, in support of efforts to construct an artificial coral reef offshore of Marine Corps Base Hawaii (MCBH). This publication serves as an archive of high-resolution chirp subbottom trace data, survey trackline map, navigation files, geographic information system (GIS) data, and formal Federal Geographic Data Committee (FGDC) Content Standard for Digital Geospatial Metadata (CSDGM). Processed subbottom profile images are also provided. The archived trace data are in standard Society of Exploration Geophysicists (SEG) SEG-Y revision 1 format (Norris and others, 2002). In addition to this data release, the SEG-Y files can be downloaded from the USGS Coastal and Marine Geoscience Data System (CMGDS) at, https://cmgds.marine.usgs.gov.

Tags: 2023-310-fa, barrier-island-mapping, chirp, coastal-processes, distributions, field-activity-logs, geology, geoscientificinformation, geospatial-datasets, hawaii, image-collections, kailua, marine-geology, navigational-data, oahu, oceans, physical-habitats-and-geomorphology, seg-y, seismic-reflection, seismic-reflection-profiling, society-of-exploration-geophysicists, southwest-pacific, sub-bottom-profiling, usgs-5132f091-9c5c-4d30-bc5b-e780b6291f2d
Organization: Department of the Interior
Topographic Map image of the San Gorgonio Pass area, Riverside County, California.

This Digital Raster Graphic (DRG) was created using
scanned U.S. Geological Survey 7.5-minute 1 to 24,000
scale maps georeferenced in Universal Transverse
Mercator (UTM) grid.  DRGs can be acquired with or
without collar information for use in Geographic Information
System (GIS) environment.  Collarless DRGs can be edge
matched creating a continuous collection of topographic
maps.

Tags: california, drg, image, inlandwaters, land-surface, riverside-county, san-gorgonio, san-gorgonio-pass, tiff, topo, topographical-maps, united-states, usgs-50bd07cf-403a-4d4f-bbc3-126a522096a6
Organization: Department of the Interior