Filters: Tags: geologic framework (X) > Types: OGC WMS Service (X)

Filters Date Range Past year (1) Past month (0) Past week (0) Past day (0) Custom range... To   Search Types Map Service (3) OGC WFS Layer (3) OGC WMS Layer (3) Contacts Donald S Sweetkind U.S. Geological Survey - ScienceBase Diana E Pedraza Elizabeth P Pendleton James A Golab More... Tag Types Theme (3) Place (3) USGS Scientific Topic Keyword (2) Harvest Set (2) Tag Schemes None (1) Standard thesaurus (1) Geographic Names Information System (1) U.S. Board on Geographic Names (BGN) (1) ISO 19115 Topic Category (2) View Results as: JSON ATOM CSV

Geospatial Data Layers of Shallow Geology, Sea-Floor Texture, and Physiographic Zones from the Inner Continental Shelf of Martha’s Vineyard from Aquinnah to Wasque Point, and Nantucket from Eel Point to Great Point Geologic, sediment texture, and physiographic zone maps characterize the sea floor south and west of Martha's Vineyard and north of Nantucket, Massachusetts. These maps were derived from interpretations of seismic-reflection profiles, high-resolution bathymetry, acoustic-backscatter intensity, bottom photographs, and surficial sediment samples. The interpretation of the seismic stratigraphy and mapping of glacial and Holocene marine units provided a foundation on which the surficial maps were created. This mapping is a result of a collaborative effort between the U.S. Geological Survey and the Massachusetts Office of Coastal Zone Management to characterize the surface and subsurface geologic framework offshore of... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Aquinnah, Atlantic Ocean, Chappaquiddick Island, Children's Beach, Chilmark, All tags... Coatue, Dionis Beach, Eel Point, Gay Head, Geography, Geologic Framework, Geomorphology, Geophysics, Great Point, Holocene, Katama Beach, Long Point Wildlife Refuge, Marine Geology, Marine Geology, Martha's Vineyard, Massachusetts (MA), Muskeget Channel, Muskeget Island, Muskeget Island, Nantucket, Nantucket Harbor, Sea floor, Sediment Distribution, Sediment Texture, Sediment thickness, Seismic Interpretation, Shovelful Shoal, South Beach, Squibnocket Point, Surficial Geology, Tisbury Great Pond Beach, Tuckernuck Bank, Tuckernuck Island, Unconformity, Wasque point, stratigraphy, 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 Data release of Three-Dimensional Hydrogeologic Framework Model of the Rio Grande Transboundary Region of New Mexico and Texas, USA and Northern Chihuahua, Mexico This digital dataset represents the three-dimensional hydrogeologic framework for the Rio Grande Transboundary region of New Mexico, Texas, USA, and Northern Chihuahua, Mexico. The data define the elevation, thickness, extent, and character of the principal hydrostratigraphic units of the region, and faults and igneous intrusive dikes that cut these units. The digital data describe the following five hydrostratigraphic units: RC, river channel alluvium; three informal subdivisions of the Santa Fe Group (USF, Upper Santa Fe Group; MSF, Middle Santa Fe Group; LSF, Lower Santa Fe Group); and BSMT, which includes all pre-Santa Fe Group rocks (basement). All units except BSMT (RC, USF, MSF, LSF) are split into two subunits.... Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Caballo Reservoir, Chihuahua, Mexico, Cuidad Juarez, El Paso, Elephant Butte Reservoir, All tags... Las Cruces, New Mexico, Rio Grande River, Texas, USGS Science Data Catalog (SDC), aquifer, elevation, geologic framework, geology, geoscientificInformation, groundwater system, hydraulic properties, hydrogeology, hydrology, hydrostratigraphy, inlandWaters, model grid, sedimentary facies, three-dimensional hydrogeologic framework model, transboundary, Fewer tags