Filters: Tags: structural geology (X) > Date Range: {"choice":"year"} (X) > Types: OGC WMS Service (X)

Filters Date Types (for Date Range) Extensions Shapefile (1) Types Map Service (10) OGC WFS Layer (10) OGC WMS Layer (10) Downloadable (1) Shapefile (1) Contacts U.S. Geological Survey - ScienceBase U.S. Geological Survey Adam M Hudson Samuel A Johnstone PCMSC Science Data Coordinator More... Categories Data (7) Collection (1) Tag Types Theme (7) Place (6) USGS Scientific Topic Keyword (9) theme (1) Harvest Set (7) Resource Type (1) Status (1) Tag Schemes None (4) None. [common-use word or phrase used to describe the subject of the data set] (2) U.S. Board on Geographic Names (BGN) (1) USGS Thesaurus (2) User (1) Common geographic areas (2) ISO 19115 Topic Category (4) More... View Results as: JSON ATOM CSV

Chirp, multichannel minisparker, and boomer seismic-reflection data from USGS field activity G-01-13-GA collected in Port Valdez, Alaska, in September 2013 Multichannel minisparker and boomer seismic-reflection and chirp sub bottom data were collected by the U.S. Geological Survey in September of 2013 in Port Valdez, Alaska. Data were collected aboard the USGS R/V Alaskan Gyre during field activity G-01-13-GA. Sub-bottom acoustic penetration spans several hundreds of meters and is variable by location. High-resolution multichannel seismic-reflection data were acquired to support the U.S. Geological Survey Alaska coastal and marine hazards project to explore the sedimentary structure of tsunamigenic landslide deposits around an IODP drill site in Port Valdez. These data and information are intended for science researchers, students from elementary through college, policy... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Geophysics, Seismology, Structural Geology Multichannel minisparker and chirp seismic reflection data of USGS field activity 2016-616-FA collected in the Catalina Basin offshore southern California in February 2016 This data release contains 25 multichannel minisparker seismic reflection (MCS) profiles and 41 chirp sub-bottom profiles that were collected in February of 2016 from the Catalina Basin offshore southern California by the U.S. Geological Survey Pacific and Coastal Marine Science Center in cooperation with the University of Washington. Data were collected aboard the University of Washington’s R/V Thomas G. Thompson on USGS cruise 2016-616-FA. MCS profiles were collected to image the Catalina and San Clemente fault systems as well as the San Gabriel Canyon and Channel system. Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Geophysics, Marine Geology, Seismology, Structural Geology 40Ar/39Ar isotopic data from the Day Nui Con Voi metamorphic massif, Vietnam This data release includes electron 40Ar/39Ar collected at the U.S. Geological Survey for samples from the Day Nui Con Voi metamorphic massif, Vietnam. Rock samples were collected by Meng-Wan Yeh, Michael J. Kunk and Robert P Wintsch in 2011. Mineral separates were prepared and aliquots of amphibole, muscovite, phlogopite, biotite, and potassium feldspar were analyzed by the 40Ar/39Ar method at the U.S. Geological Survey Bascom ARgon Dating (BARD) Laboratory in Reston, Virginia. The 40Ar/39Ar data constrain the timing of exhumation of rocks within the massif. Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: 40Ar/39Ar, Bascom Argon Dating Laboratory, FBGC, Geochemistry, Geochronology, All tags... Himalaya, Indochina, Structural Geology, Tectonics, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), Vietnam, geoscientificInformation, Fewer tags High-resolution seismic data from the Frijoles Fault of the San Gregorio Fault zone, Año Nuevo, California The U.S. Geological Survey acquired high-resolution P- and S-wave seismic data across the Frijoles Fault strand of the San Gregorio Fault Zone (SGFZ) at Año Nuevo, California in 2012. The SGFZ is a Holocene-active, dominantly right-lateral fault system that trends more than 200 km along the California coastline. The Frijoles Fault is one of several onshore strands of the SGF system, and together the strands represent a 3- to 4-km wide fault zone at Año Nuevo. Prior paleoseismology studies indicate highly variable slip-rate estimates, indicating considerable uncertainty about the slip history of the SGFZ and the seismic hazard it poses. Amongst the onshore strands of the SGFZ at Año Nuevo, the Frijoles Fault presented... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Ano Nuevo, Geophysics, Northern California Coastal, San Mateo, Seismology, All tags... Structural Geology, USGS Science Data Catalog (SDC), earthquake occurrences, earthquake zone, earthquakes, fault zones, faulting (geologic), geoscientificInformation, hazards, seismic reflection profiling, seismic refraction profiling, seismology, Fewer tags Maps of elevation trend and detrended elevation for the Great Basin, USA Topography provides information about the structural controls of the Great Basin and therefore information that may be used to identify favorable structural settings for geothermal systems. Specifically, local relative topography gives information about locations of faults and fault intersections relative to mountains, valleys, or at the transitions between. As part of U.S. Geological Survey efforts to engineer features that are useful for predicting geothermal resources, we construct a detrended elevation map that emphasizes local relative topography and highlights features that geologists use for identifying geothermal systems (i.e., providing machine learning algorithms with features that may improve predictive... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service, Shapefile; Tags: Basin and Range, DEM, Energy Resources, Geography, Great Basin, All tags... Hydrology, INGENIOUS, Mineral Resources, Structural Geology, USGS Science Data Catalog (SDC), detrended elevation, digital elevation models, elevation, geothermal, regional elevation trend, topography, Fewer tags Geospatial Dataset for the Geologic Framework and Hydrostratigraphy of the Edwards and Trinity Aquifers Within Northern Bexar and Comal Counties, Texas, at 1:24,000 scale The Edwards and Trinity aquifers are major sources of water for agriculture, industry, and urban and rural communities in south-central Texas. Both the Edwards and Trinity aquifers are classified as major aquifers by the State of Texas. The dissolution of the carbonate rocks composing the Edwards and Trinity aquifers results in distinctive landforms rich in both springs and karst features (caves, sinkholes, and other visible areas of solution-enlarged porosity). Previous studies such as those by the U.S. Geological Survey (USGS) and the Texas Bureau of Economic Geology (BEG) have mapped the geology, hydrostratigraphy, and structure in these areas at various scales. The purpose of this data release is to present... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Balcones fault zone, Bexar County, Blanco River, Bulverde, Canyon Lake, All tags... Cibolo Creek, Cow Creek Limestone Member, Cretaceous, Edwards Group, Edwards Plateau, Edwards aquifer, Glen Rose Limestone, Hammett Shale Member, Hensell Sand Member, Hydrology, Information Sciences, Kainer Formation, Little Blanco River, New Braunfels, Person Formation, San Antonio, Structural Geology, Texas, Trinity Group, Trinity aquifer, USGS Science Data Catalog (SDC), Water Resources, geologic framework, geology, geoscientificInformation, hydrogeology, hydrostratigraphy, karst, lower member of the Glen Rose Limestone, upper member of the Glen Rose Limestone, Fewer tags Surficial geologic map database of the Aztec 1-degree by 2-degree quadrangle, northern New Mexico and southern Colorado: Contributions to the National Geologic Map This data release presents geologic map data for the surficial geology of the Aztec 1-degree by 2-degree quadrangle. The map area lies within two physiographic provinces of Fenneman (1928): the Southern Rocky Mountains province, and the Colorado Plateau province, Navajo section. Geologic mapping is mostly compiled from published geologic map data sources ranging from 1:24,000 to 1:250,000 scale, with limited new interpretive contributions. Gaps in map compilation are related to a lack of published geologic mapping at the time of compilation, and not necessarily a lack of surficial deposits. Much of the geology incorporated from published geologic maps is adjusted based on digital elevation model and natural-color... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alluvium, Animas River, Aztec, Canyon Largo, Chaco Canyon, All tags... Colluvium, Colorado, Eolian deposits, Fault, Geologic map, Geomorphology, Glacial deposits, Land Use Change, Mass-wasting deposits, National Cooperative Geologic Mapping Program (NCGMP), New Mexico, Rio Chama, Rio Grande, San Juan River, Sedimentology, Stratigraphy, Structural Geology, USGS Science Data Catalog (SDC), Fewer tags The USGS Paul Schmidt Sample Collection This collection consists of rock samples associated with the research of USGS scientist Paul Schmidt. This collection contains one pallet of geological samples, books and papers. Schmidt was a geologist, employed by the U.S. Geological Survey and worked from 1963 to 1984 at the Denver Federal Center. From 1984 to 1994 he worked at the U.S. Geological Survey Mission in Saudi Arabia. He retired in 1995. Categories: Collection, Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Bedrock, Collection, Colorado, Critical Minerals, Energy Resources, All tags... Geochemistry, Geological Mapping, Geology, Geomorphology, Intermountain West, Montana, Rare earth elements, Soils, Structural Geology, Wyoming, completed, minerals, ndc_collection, Fewer tags Surficial geologic map database of the Durango 1-degree by 2-degree quadrangle, southern Colorado: Contributions to the National Geologic Map This data release presents geologic map data for the surficial geology of the Durango 1-degree by 2-degree quadrangle and adjacent areas along the northern boundary of the quadrangle. The map area lies within two physiographic provinces of Fenneman (1928): the Southern Rocky Mountains province, and the Colorado Plateau province, Navajo section. Geologic mapping is mostly compiled from published geologic map data sources ranging from 1:24,000 to 1:250,000 scale, with limited new interpretive contributions. Gaps in map compilation are related to a lack of published geologic mapping, and not necessarily a lack of surficial deposits. Much of the geology incorporated from published geologic maps is adjusted based on... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Alluvium, Animas River, Colluvium, Colorado, Durango, All tags... Eolian deposits, Fault, Geologic map, Geomorphology, Glacial deposits, Groundwater and spring-discharge deposits, Los Pinos River, Mass-wasting deposits, Playa, lake, and wetland deposits, Rio Grande, San Juan Mountains, San Juan River, San Luis Valley, Sedimentology, Stratigraphy, Structural Geology, USGS Science Data Catalog (SDC), Fewer tags Field Observations of Surface Rupture and Fault Displacement in the 2023 Mw 7.8 Pazarcık, Türkiye Earthquake Field observations of surface rupture extent and fault displacement are critical to improving our understanding of rupture processes in the 6 February 2023 earthquakes in the Kahramanmaraş region of Türkiye. This data release includes two primary datasets depicting the 2023 moment magnitude (Mw) 7.8 Pazarcık, Türkiye earthquake rupture: 1) surface rupture mapping (lines) and 2) measurements of left-lateral and vertical fault displacement (points). These observations were made in the field, northwest of Pazarcık, Türkiye along the East Anatolian (EAF) and Narlı faults between 2 and 11 June 2023. Surface-rupture mapping consists of field observations along a 28-km-long reach of the central EAF and northern 5 km of... Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Geomorphology, Seismology, Structural Geology, USGS Science Data Catalog (SDC)