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Filters Date Types (for Date Range) Extensions Raster (2) ArcGIS Service Definition (1) Types Downloadable (34) Map Service (34) OGC WFS Layer (34) OGC WMS Layer (34) Shapefile (34) More... Contacts U.S. Geological Survey - CERSC Data Management Services Project U.S. Geological Survey - ScienceBase Energy and Minerals U.S. Geological Survey Central Energy Resources Science Center More... Categories Data (34) Data Release - Revised (3) pre-SM502.8 (3) Map (1) Tags (with Type=Harvest Set ) usgs science data catalog (sdc) (33) nccwsc (1) View Results as: JSON ATOM CSV

Geologic provinces of Europe including Turkey, 2000 (prv4_2l) This coverage includes arcs, polygons and polygon labels that describe U.S. Geological Survey defined geologic provinces of Europe including Turkey. (Albania, Andorra, Austria, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Liechtenstein, Luxembourg, The Former Yugoslav Republic of Macedonia, Malta, Monaco, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, United Kingdom and Vatican City.) Each province has a set of geologic characteristics distinguishing it from surrounding provinces. These characteristics may include the... Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: AL, AN, AU, Adana/Sivas, Province 2079, Adriatic Basin, Province 4058, All tags... Aegean, Province 4075, Albania, Alentejo-Guadalquivir Basin, Province 4077, Alps, Province 4051, Andalucia, Province 4088, Andorra, Anglo-Dutch Basin, Province 4036, Anglo-Paris Basin, Province 4040, Apulia Platform, Province 4059, Aquitaine Basin, Province 4045, Araks, Province 2080, Armoricia, Province 4041, Austria, BE, BK, BU, Baltic Depression, Province 4021, Baltic Shield-Norwegian Caledonides, Province 4016, Barents Continental Slope, Province 4013, Belgium, Belorussian-Voronezh High, Province 1004, Betic Zone, Province 4078, Black Sea Continental Slope, Province 1107, Bohemia, Province 4046, Bosnia and Herzegovina, Bresse Depression, Province 4054, Bulgaria, CY, Carpathian-Balkanian Basin, Province 4061, Corsican-Sardinian Basins, Province 4067, Crete, Province 4076, Croatia, Cyprus, Czech Republic, DA, Denmark, Dinaric Alps, Province 4071, Dobrogea Foreland, Province 1103, Dobrogean Orogen, Province 4063, EI, EZ, Earth Science, Economic geology, Euphrates/Mardin, Province 2075, Europe, FI, FO, FR, Faeroes-Shetland-Orkney Basin, Province 4019, Faroe Islands, Fennoscandian Border-Danish-Polish Margin, Province 4022, Finland, France, GI, GK, GM, GR, Galician Basin, Province 4073, Gas, Geologic province, Geology, German-Polish Basin, Province 4033, Germany, Gibraltar, Greece, Guernsey, HR, HU, Haleb, Province 2076, Hammerfest-Varanger Basin, Province 4015, Hatton-Rockall Basin, Province 4020, Horda-Norwegian-Danish Basin, Province 4023, Hungary, IC, IM, IT, Iberian Massif, Province 4072, Iberic Cordillera, Province 4083, Iceland, Ireland, Ireland-Scotland Platform, Province 4026, Irish Sea, Province 4030, Isle of Man, Italy, JE, Jersey, Jura, Province 4052, Kardiff/Menders Massif, Province 2084, Kola Monocline-Finnmark Platform, Province 1051, LO, LS, LU, Lesser Caucasus, Province 2081, Liechtenstein, Lion-Camargue, Province 4056, London-Brabant Platform, Province 4037, Lusitanian Basin, Province 4074, Luxembourg, MK, MN, MW, Malta, Massif Central, Province 4043, Mediterranean Basin, Province 2070, Mid-North Sea High, Province 4028, Midland Valley-Forth Approaches Basin, Province 4027, Molasse Basin, Province 4049, Monaco, Munsterland Basin, Province 4038, NL, NO, Natural Gas, Natural Resources, Natural gas resources, Netherlands, North Carpathian Basin, Province 4047, North Sea Graben, Province 4025, Northwest German Basin, Province 4035, Norway, Oil, Oil, Oil sand resources, Oil shale resources, PL, PO, Pannonian Basin, Province 4048, Pelagian Basin, Province 2048, Petroleum, Po Basin, Province 4060, Poland, Portugal, Provence Basin, Province 4068, Pyrenean Foothills-Ebro Basin, Province 4044, RO, Resource Assessment, Rhine Graben, Province 4055, Rif Basin, Province 2072, Romania, Russian Craton Margin, Province 1011, SI, SM, SP, SR, SV, SW, SZ, San Marino, Serbia and Montenegro, Sicily, Province 4066, Slovakia, Slovenia, Southwest German Basin, Province 4039, Spain, Spanish Trough-Cantabrian Zone, Province 4070, Svalbard, Sweden, Switzerland, TU, Tajo-Duero Basin, Province 4082, The Former Yugoslav Republic of Macedonia, Thrace/Samsun, Province 2085, Trans-Graben, Province 4053, Transylvanian Basin, Province 4057, Troms-Bjornoya, Province 4014, Turkey, Tuscany-Latium-Paola, Province 4062, Tuz/Corum, Province 2083, Tyrrhenian Basin, Province 4069, U.S. Geological Survey, UK, USGS, USGS Science Data Catalog (SDC), Ukrainian Shield, Province 1013, United Kingdom, VT, Vatican City, Vestford-Helgeland, Province 4017, West Black Sea Basin, Province 4064, Zagros Fold Belt, Province 2030, Zagros Thrust Zone, Province 2031, environment, europe, geoscientificInformation, oilgas, wep, worldgeologicmaps, Fewer tags Nitrogen Loads, Yields, and Associated Field Data Collected During Baseflow Conditions and Site Attributes for Small Basins Draining to Long Island Sound During the spring and summer of 2022, the U.S. Geological Survey collected water-quality samples for nutrient analysis at 45 stations across the state of Connecticut and adjacent areas of New York and Rhode Island to better understand the groundwater discharge component of nitrogen loading to the Long Island Sound. The targeted stations were located in small drainage basins (less than 50 square kilometers) in the southern portion of the Long Island Sound watershed. Sites were selected randomly from groups based on expected drivers or controls on baseflow nitrogen loads. Factors used in the grouping included four metrics calculated for the upstream watershed: percent impervious cover, septic system density, percent... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Connecticut, Connecticut Coastal, Hydrology, Long Island Sound, New York, All tags... Rhode Island, USGS Science Data Catalog (SDC), Water Quality, Water Resources, groundwater and surface-water interaction, inlandWaters, nitrogen, nutrient content (water), stream discharge, Fewer tags Hydroclimate Projections for Select U.S. Fish and Wildlife Service Properties - Mountain-Prairie Region, 1951-2099 This data release contains time series and plots summarizing mean monthly temperature and total monthly precipitation, and runoff from the U.S. Geological Survey Monthly Water Balance Model at 115 National Wildlife Refuges within the U.S. Fish and Wildlife Service Mountain-Prairie Region (CO, KS, MT, NE, ND, SD, UT, and WY). The three variables are derived from two sets of statistically-downscaled general circulation models from 1951 through 2099. The three variables were summarized for comparison across four 19-year periods: historic (1951-1969), baseline (1981-1999), 2050 (2041-2059), and 2080 (2071-2089). For each refuge, mean monthly plots, seasonal box plots, and annual envelope plots were produced for each... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Climatology, Colorado, Hydrology, Kansas, Montana, All tags... National Wildlife Refuge, Nebraska, North Dakota, South Dakota, USGS Science Data Catalog (SDC), Utah, Water Resources, Wyoming, effects of climate change, inlandWaters, Fewer tags Bouguer Gravity Anomaly Map of Bangladesh (grav8bg) This coverage includes arcs and arc labels that hold the Bouguer Gravity anomaly value for contours and type contours of the original map of Bangladesh with the same name. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Anomaly, Bangladesh, Digital map, Earth Science, Ganges-Brahmaputra Delta, Province 8047, All tags... Gas, Geology, Geophysics, Gravimetric survey, Gravity, Jalangi-Sylhet/Burdwan Composite, Total Petroleum System 804702, Jenam/Bhuban-Bokabil, Total Petroleum System 804703, Natural Gas, Oil, Oil, Permian Coal, Total Petroleum System 804701, Petroleum, Resource Assessment, South Asia, South Asia, Region 8, Tertiary Composite Total Petroleum System, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), bangladesh, geoscientificInformation, oilgas, wep, worldgeologicmaps, Fewer tags Generalized Geology of Svalbard (geo_sval) This coverage includes arcs, polygons, and polygon labels that describe the generalized geologic age of surface outcrops of bedrock of Svalbard. It also includes shorelines. Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Adana/Sivas, Province 2079, Adriatic Basin, Province 4058, Aegean, Province 4075, Age, Alentejo-Guadalquivir Basin, Province 4077, All tags... Alps, Province 4051, Andalucia, Province 4088, Anglo-Dutch Basin, Province 4036, Anglo-Paris Basin, Province 4040, Apulia Platform, Province 4059, Aquitaine Basin, Province 4045, Araks, Province 2080, Armoricia, Province 4041, Baltic Depression, Province 4021, Baltic Shield-Norwegian Caledonides, Province 4016, Barents Continental Slope, Province 4013, Belorussian-Voronezh High, Province 1004, Betic Zone, Province 4078, Black Sea Continental Slope, Province 1107, Bohemia, Province 4046, Bresse Depression, Province 4054, Carpathian-Balkanian Basin, Province 4061, Corsican-Sardinian Basins, Province 4067, Crete, Province 4076, Dinaric Alps, Province 4071, Dobrogea Foreland, Province 1103, Dobrogean Orogen, Province 4063, Earth Science, Economic geology, Euphrates/Mardin, Province 2075, Europe, Faeroes-Shetland-Orkney Basin, Province 4019, Fennoscandian Border-Danish-Polish Margin, Province 4022, Galician Basin, Province 4073, Gas, Generalized geology, Geologic age, Geologic map, Geology, Geology, German-Polish Basin, Province 4033, Haleb, Province 2076, Hammerfest-Varanger Basin, Province 4015, Hatton-Rockall Basin, Province 4020, Horda-Norwegian-Danish Basin, Province 4023, Iberian Massif, Province 4072, Iberic Cordillera, Province 4083, Ireland-Scotland Platform, Province 4026, Irish Sea, Province 4030, Jura, Province 4052, Kardiff/Menders Massif, Province 2084, Kola Monocline-Finnmark Platform, Province 1051, Lesser Caucasus, Province 2081, Lion-Camargue, Province 4056, London-Brabant Platform, Province 4037, Lusitanian Basin, Province 4074, Massif Central, Province 4043, Mediterranean Basin, Province 2070, Mid-North Sea High, Province 4028, Midland Valley-Forth Approaches Basin, Province 4027, Molasse Basin, Province 4049, Munsterland Basin, Province 4038, NO, Natural Gas, Natural Resources, Natural gas resources, North Carpathian Basin, Province 4047, North Sea Graben, Province 4025, Northwest German Basin, Province 4035, Norway, Oil, Oil, Oil sand resources, Oil shale resources, Pannonian Basin, Province 4048, Pelagian Basin, Province 2048, Petroleum, Po Basin, Province 4060, Provence Basin, Province 4068, Pyrenean Foothills-Ebro Basin, Province 4044, Resource Assessment, Rhine Graben, Province 4055, Rif Basin, Province 2072, Russian Craton Margin, Province 1011, SV, Sicily, Province 4066, Southwest German Basin, Province 4039, Spanish Trough-Cantabrian Zone, Province 4070, Spitzbergen, Svalbard, Tajo-Duero Basin, Province 4082, Thrace/Samsun, Province 2085, Trans-Graben, Province 4053, Transylvanian Basin, Province 4057, Troms-Bjornoya, Province 4014, Tuscany-Latium-Paola, Province 4062, Tuz/Corum, Province 2083, Tyrrhenian Basin, Province 4069, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), Ukrainian Shield, Province 1013, Vestford-Helgeland, Province 4017, West Black Sea Basin, Province 4064, Zagros Fold Belt, Province 2030, Zagros Thrust Zone, Province 2031, environment, europe, geoscientificInformation, oilgas, wep, worldgeologicmaps, Fewer tags Airborne electromagnetic, magnetic, and radiometric surveys of the Mississippi Alluvial Plain and Chicot Aquifer System, March 2018 and May - August 2021 Airborne geophysical surveys were acquired in March 2018 and May 25 through August 7, 2021 using a helicopter-based platform. These surveys were collected along 10,706 line-kilometers (line-km) within selected areas of the Mississippi Alluvial Plain (MAP) and the Chicot Aquifer System in the southeastern United States. The airborne geophysical surveys include electromagnetic, magnetic, and radiometric sensor data collected in rivers and levees throughout the two areas to evaluate groundwater and surface-water interaction, riverine ecosystems, and infrastructure. This data release contains three child items that provide: Minimally processed (raw) data supplied by the airborne contractor (Xcalibur Multiphysics)... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: "Geomorphology"], "Hydrology", "Sedimentology", "Stratigraphy", "Water Resources", All tags... Arkansas, Arkansas River, Bayou Lacassine, Bayou Teche, Big Sunflower River, Black River, Bogue Phalia, Calcasieu River, Chicot aquifer, GGGSC, Geology, Geophysics, and Geochemistry Science Center, Illinois, Little Red River, Little Sunflower River, Louisiana, MRVA, Mermentau River, Mississippi, Mississippi Alluvial Plain, Mississippi River, Mississippi River Valley Alluvial aquifer, Missouri, Obion River, Ouachita River, Raccourci Old River, Sabine River, Saline River, Tennessee, Tensas River, USGS Science Data Catalog (SDC), Vermillion River, WAUSP, Water Availability and Use Science Program, White River, ["Geophysics", aeromagnetic surveying, aeroradiometric surveying, electromagnetic surveying, electromagnetics, engineering sciences, environment, geophysics, geoscientificInformation, geospatial datasets, groundwater, hydrogeology, magnetic field, magnetics, radiometrics, resistivity, water resources, Fewer tags The U.S. Inland Creel and Angler Survey Catalog (CreelCat): A Database and Interactive Tool for Inland Fisheries Management and Research The U.S. Inland Creel and Angler Survey Catalog (CreelCat) contains data compiled from 14,729 creel and angler surveys conducted by state natural resource management agencies (including Washington DC and Puerto Rico) in inland waters across the United States. Data are contained in eight .csv files which contain information about survey characteristics (Survey_Data.csv), angler effort (AngEffort_Data.csv), catch and harvest (FishDataCompiled.csv), angler demographics (Demographic_Data.csv), angler preferences (AngPrefDataCompiled.csv), taxonomic classifications (Taxa_Data.csv), issues with catch and harvest (Fish_Attribution_Issues.csv), and issues with angler preference (AngPref_Attribution_Issues.csv), as well... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Aquatic Biology, Ecology, USGS Science Data Catalog (SDC), United States, biota, All tags... fish, fisheries management, fisheries resources, inland fisheries resources, recreation, recreational fisheries resources, Fewer tags Cyanobacteria, Cyanotoxin, Cyanotoxin Synthetase Gene, and other Water-Quality Data Collected from Five River Basins in the North Atlantic Appalachian Region, August through September, 2020 This data release contains cyanotoxin, chlorophyll-a, and pheophytin-a concentration, cyanobacterial genetics, phytoplankton community composition, and multiparameter sonde data collected from 20 sites in five northeastern United States river basins (Penobscot (ME), Santuit (MA), York (VA-WV), Salem (NJ), and Peconic (NY)). Solid Phase Adsorption Toxin Tracking (SPATT) passive samplers were deployed at all sites between August 31 and September 2, 2020, and retrieved after 7 days. Discrete water samples were collected when SPATTs were deployed, and at 2 sites (USGS station IDs 01670257, 0167014792), samples were also collected when the SPATTs were recovered. Sonde data were collected when deploying and retrieving... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Anatoxin-a, Aquatic Community Health, Chlorophyll-a, Contaminants, HABS, Cyanobacteria, All tags... Cylindrospermopsin, Dolby Pond, Enzyme-linked immunosorbent assay (ELISA), HAB, Harmful Algal Bloom, Lake Anna, Maine, Massachusetts, Mattaponi River, Microcystin, New Jersey, New York, North Anna River, Pamunkey River, Peconic River, Peconic River Basin, Penobscot River, Penobscot River Basin, Pheophytin-a, Quantitative polymerase chain reaction (qPCR), SPATT, Salem River, Salem River Basin, Santuit Pond, Santuit River, Santuit River Basin, Saxitoxin, Shinnecock Canal, Solid Phase Adsorption Toxin Tracking, USGS Science Data Catalog (SDC), Virginia, Water, Water Quality, Water Quality, Water quality, York River, York River Basin, anaC gene, biota, cyanotoxin genetics, cyanotoxins, cyrA gene, environment, inlandWaters, mcyE gene, phytoplankton community composition, sxtA gene, Fewer tags Stream Temperature, Dissolved Radon, and Stable Water Isotope Data Collected along Headwater Streams in the Upper Neversink River Watershed, NY, USA (ver. 2.0, April 2023) This data release contains three data types that could potentially be used to infer spatiotemporal variability in groundwater discharge processes, along with other research and monitoring purposes: 1) Temporally continuous stream channel water temperature and adjacent streambank air temperature time series data (generally starting November 2020) as well as limited temperature data from May to October 2022 from select seeps and springs; 2) Discrete stable isotope data collected from stream water (May 2021, October/November 2021, May 2022, October/November 2022); and 3) Discrete dissolved radon gas data from stream water (collected May 2021 and May 2022). Data were collected at 51 temporary stations installed along... Categories: Data, Data Release - Revised; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Ambient Monitoring, Groundwater and Streamflow Information, Neversink River, New York, Radon, All tags... Sullivan County, Ulster County, Surface-Water Monitoring, USGS Science Data Catalog (SDC), environment, geoscientificInformation, groundwater and surface-water interaction, headwater streams, hydrogeology, hydrology, inlandWaters, oxygen isotope analysis, surface water (non-marine), water temperature, Fewer tags Airborne Electromagnetic (AEM) Survey in Southwest and Southeast Areas, Wisconsin, 2022 Airborne electromagnetic (AEM) and magnetic survey data were collected during March 2022 over a distance of 2,574.6 line kilometers in southeast and southwest Wisconsin. These data were collected in support of an effort to improve estimates of depth to bedrock through a collaborative project between the U.S. Geological Survey (USGS), Wisconsin Department of Agriculture, Trade, and Consumer Protection (DATCP), and Wisconsin Geological and Natural History Survey (WGNHS). Data were acquired by SkyTEM Canada Inc. with the SkyTEM 304M time-domain helicopter-borne electromagnetic system together with a Geometrics G822A cesium vapor magnetometer. The survey was acquired at a nominal flight height of 30 - 40 meters (m)... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Crawford County, Dane County, GGGSC, Geology, Geophysics, and Geochemistry Science Center, Geophysics, All tags... Grant County, Green County, Hydrology, Iowa County, Jefferson County, Kenosha County, Lafayette County, Racine County, UMid WSC, USGS Science Data Catalog (SDC), Upper Midwest Water Science Center, Walworth County, Water Resources, Waukesha County, Wisconsin, aeromagnetic surveying, electromagnetic surveying, environment, geophysics, geoscientificInformation, geospatial datasets, resistivity, stratigraphic thickness, Fewer tags Generalized Tectonic Map of Bangladesh (tect8bg) This coverage includes polygons and polygon labels that hold name of tectonic elements from the original tectonic map of Bangladesh. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Bangladesh, Digital map, Earth Science, Economic geology, Ganges-Brahmaputra Delta, Province 8047, All tags... Gas, Geology, Jalangi-Sylhet/Burdwan Composite, Total Petroleum System 804702, Jenam/Bhuban-Bokabil, Total Petroleum System 804703, Natural Gas, Natural Resources, Natural gas resources, Oil, Oil, Oil sand resources, Oil shale resources, Permian Coal, Total Petroleum System 804701, Petroleum, Resource Assessment, South Asia, South Asia, Region 8, Tertiary Composite Total Petroleum System, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), bangladesh, generalized, geologic structures, geoscientificInformation, oilgas, tectonic, wep, worldgeologicmaps, Fewer tags Undiscovered natural gas resources Total Petroleum System unit boundaries for Bangladesh (tps8bg) This coverage includes arcs, polygons, and polygon labels that describe the Total Petroleum System boundaries of the natural gas resources of Bangladesh. This resource assessment was completed jointly by the U.S. Geological Survey and Petrobangla. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Bangladesh, Digital geologic map, Earth Science, Economic geology, Ganges-Brahmaputra Delta, Province 8047, All tags... Gas, Geology, Jalangi-Sylhet/Burdwan Composite, Total Petroleum System 804702, Jenam/Bhuban-Bokabil, Total Petroleum System 804703, Natural Gas, Natural Resources, Natural gas resources, Oil, Oil, Oil sand resources, Oil shale resources, Permian Coal, Total Petroleum System 804701, Petroleum, Resource Assessment, South Asia, South Asia, Region 8, Tertiary Composite Total Petroleum System, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), Undiscovered petroleum, bangladesh, economy, environment, geoscientificInformation, oilgas, resource assessment, wep, worldgeologicmaps, Fewer tags Surface Geology of Bangladesh (geo8bg) This coverage includes arcs, polygons, and polygon labels that describe the geologic age and type of surface outcrops of bedrock of the Bangladesh. It also includes shorelines and inland water bodies. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Age, Bangladesh, Digital geologic map, Earth Science, Economic geology, All tags... Ganges-Brahmaputra Delta, Province 8047, Gas, Geologic age, Geology, Geology, Jalangi-Sylhet/Burdwan Composite, Total Petroleum System 804702, Jenam/Bhuban-Bokabil, Total Petroleum System 804703, Lithology, Natural Gas, Natural Resources, Natural gas resources, Oil, Oil, Oil sand resources, Oil shale resources, Permian Coal, Total Petroleum System 804701, Petroleum, Resource Assessment, South Asia, South Asia, Region 8, Tertiary Composite Total Petroleum System, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), bangladesh, environment, geoscientificInformation, oilgas, wep, worldgeologicmaps, Fewer tags Fluvial Erosion Hazard Geospatial Network from the Marengo River Watershed, Ashland County, Wisconsin An extreme flood in 2016 caused widespread culvert blockages and road failures across northern Wisconsin, including extensive damage along steep tributaries and ravines in the Marengo River watershed. Along with the flooding, there were fluvial erosion hazards (FEH) associated with a large amount of erosion in headwater areas. Of special concern were FEHs associated with gullying, loss of wetland storage, and valley-side mass wasting. In 2020, a pilot study was begun to map and classify ephemeral and perennial streams and wetlands in terms of their susceptibility to fluvial erosion hazards. This study combines rapid geomorphic field assessments of river corridor erosion and coupled sediment and debris delivery with... Categories: Data, Map; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Ashland, Bad-Montreal, Geomorphology, Great Lakes, North America, All tags... Sedimentology, Southwestern Lake Superior, USGS Science Data Catalog (SDC), United States, Wisconsin, erosion, geomorphology, geoscientificInformation, sediment transport, sedimentation, slope processes, Fewer tags Airborne magnetic and radiometric survey, Boulder Batholith region, Montana, 2022 This data release provides digital flight line data for a high-resolution airborne magnetic and radiometric survey over parts of Montana in the vicinity of the Boulder Batholith. The airborne survey was jointly funded by the Earth Mapping Resources Initiative and Kennecott Exploration Company. The survey was designed to meet complementary needs related to geologic mapping and characterization of mineral resource potential. A total of 34,041 line km of magnetic and radiometric data were acquired over an irregular-shaped area of 6178 km. Data were collected from a helicopter flown at a nominal terrain clearance of 100 meters (m) above topography along E-W flight lines spaced at 200 m intervals. Tie lines were flown... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: AASG, Aeromagnetic survey, Aeroradiometric survey, Airborne geophysical survey, Association of State Geologists, All tags... Boulder Mountains, Boulder River, Broadwater County, Butte, Crow Creek, Deerlodge National Forest, Earth Mapping Resources Initiative, EarthMRI, Economic Geology, Elkhorn Mountains, GGGSC, Geology, Geophysics, and Geochemistry Science Center, Geophysics, Geophysics, Geospatial datasets, Helena, Helena National Forest, Jefferson County, Lewis and Clark County, Little Blackfoot River, MRP, Magnetic field (earth), Mineral Resources, Mineral Resources, Mineral Resources Program, Montana, National Cooperative Geologic Mapping Program, Potassium, Powell County, Prickly Pear Creek, Sedimentology, Structural Geology, Thorium, Twin Bridges, U.S. Geological Survey, USA, USGS, USGS Science Data Catalog (SDC), United States, United States of America, Uranium, Whitetail Valley, biota, Fewer tags Bathymetric contours of part of Bay of Bengal (bath8bg) This coverage includes lines that describe sea depths on Bay of Bengal. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Bangladesh, Digital geologic map, Earth Science, Ganges-Brahmaputra Delta, Province 8047, Geology, All tags... Jalangi-Sylhet/Burdwan Composite, Total Petroleum System 804702, Jenam/Bhuban-Bokabil, Total Petroleum System 804703, Natural Gas, Oil, Permian Coal, Total Petroleum System 804701, Petroleum, Resource Assessment, South Asia, South Asia, Region 8, Tertiary Composite Total Petroleum System, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), bangladesh, banthymetry, geography, geoscientificInformation, oilgas, wep, worldgeologicmaps, Fewer tags NASA GIFT Iceland Highlands: 2019 and 2021 Askja Ground Penetrating Radar (GPR) and Observations This data collection includes ground-penetrating radar (GPR) data and related observations collected from the NASA Goddard Instrument Field Team (GIFT) Expedition to the Icelandic Highlands in July-August 2019 and August 2021. This dataset includes observations at the Askja Volcano and caldera and Vikrahraun lava flow. GPR data were collected using Geophysical Survey Systems, Inc (GSSI) shielded bistatic antennas at center frequencies of 200 MHz, 400 MHz, and 900 MHz. Common offset surveys were conducted to investigate the subsurface interfaces. The GPR data includes raw data obtained from the instrument (as GSSI .dzt files), line shapefiles of survey locations, and interpreted ice thickness GeoPackage files with... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Askja, Iceland, USGS Science Data Catalog (SDC), Volcanic ash, caldera, All tags... geophysics, geoscientificInformation, ground penetrating radar, intra-caldera, permafrost, pumice, pyroclastic, volcanology, Fewer tags Main channel river water temperature collected along the East Branch, West Branch, and mainstem Delaware River near Handcock, NY, USA in summer 2021 The Upper Delaware River is a unique example of an aquatic system where summer river temperature is actively managed for ecological purposes. River temperature at the mainstem Delaware River at Lordville, NY gage (USGS 01427207) is targeted to remain below 25°C, with warm events potentially mitigated via directed upstream reservoir releases, a process guided by predictive tools. These directed releases currently occur at the Cannonsville Dam on the West Branch, though the temperature criteria at the Lordville gage is also influenced by releases from the Pepacton Dam on the east branch. To increase the spatial resolution of summer river temperature data available for understanding river temperature processes and... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: New York, Sullivan County, USGS Science Data Catalog (SDC), Upper Delaware River, environment, All tags... geoscientificInformation, groundwater and surface-water interaction, headwater streams, hydrogeology, hydrology, inlandWaters, remote sensing, surface water (non-marine), water temperature, Fewer tags Faults and tectonic contacts of Bangladesh (flt8bg) This coverage includes lines that describe faults and tectonic contacts of the Bangladesh. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Bangladesh, Digital geologic map, Earth Science, Economic geology, Ganges-Brahmaputra Delta, Province 8047, All tags... Geology, Jalangi-Sylhet/Burdwan Composite, Total Petroleum System 804702, Jenam/Bhuban-Bokabil, Total Petroleum System 804703, Natural Gas, Natural Resources, Natural gas resources, Oil, Oil sand resources, Oil shale resources, Permian Coal, Total Petroleum System 804701, Petroleum, Resource Assessment, South Asia, South Asia, Region 8, Tertiary Composite Total Petroleum System, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), bangladesh, environment, fault, geology, geoscientificInformation, oilgas, wep, worldgeologicmaps, Fewer tags Maximum horizontal stress orientation and relative stress magnitude (faulting regime) data throughout North America This Data Release accompanies the publication "State of stress in areas of active unconventional oil and gas development in North America" by J.-E. Lund Snee (now J.-E. Lundstern) and M.D. Zoback (2022) in the AAPG Bulletin. This dataset provides maximum horizontal stress (SHmax) orientation and relative stress magnitude (faulting regime) information that comprise a new-generation crustal stress map for North America. Relative stress magnitudes are presented using the Aϕ (A_phi) parameter, a single scalar that represents the ratio of the three principal stress magnitudes. Data were collected between 2015 and 2022. Data points for SHmax orientations, relative stress magnitudes, and the earthquake focal mechanisms... Categories: Data; Types: ArcGIS REST Map Service, ArcGIS Service Definition, Downloadable, GeoTIFF, Map Service, OGC WFS Layer, OGC WMS Layer, Raster, Shapefile; Tags: Canada, Caribbean Islands, Caribbean Sea, Holocene, NCCWSC, All tags... North America, Quaternary, USGS:6469516bd34e3a6027e2f527, United States, earthquakes, engineering geology, geoscientificInformation, hazards, induced seismicity, maps and atlases, tectonic processes, Fewer tags 1 2 »