Surficial deposits and materials in the eastern and central UnitedStates (east of 102 degrees west longitude)

The surficial geologic map of the Eastern and Central United Statesdepicts the areal distribution of surficial geologic deposits and othermaterials that accumulated or formed during the past 2+ million years,the period that includes all activities of the human species. Thesematerials are at the surface of the earth. They make up the "ground"on which we walk, the "dirt" in which we dig foundations, and the �soil�in which we grow crops. Most of our human activity is related in oneway or another to these surface materials that are referred tocollectively by many geologists as regolith, the mantle of fragmentaland generally unconsolidated material that overlies the bedrockfoundation of the continent. The map is based...

Tags: Alabama, Allegheny Plateau, Alluvium, Appalachian Plateau, Arkansas, All tags... Atlantic Coastal Plain, Austin quadrangle, Beach deposits, Blue Ridge quadrangle, Boston quadrangle, Central United States, Chesapeake Bay quadrangle, Chicago quadrangle, Clinker, Coastal deposits, Colluvium, Connecticut, Dakotas quadrangle, Dallas quadrangle, Decomposition residuum, Delaware, Delta deposits, Des Moines quadrangle, Disintegration residuum, Dune sand, Eastern United States, End moraine deposits, Eolian deposits, Estuarine deposits, Florida, Florida Keys quadrangle, Genesis, Geologic history, Geologic maps, Geologic structure, Geology, Georgia, Glacial deposits, Glacial limits, Glaciofluvial deposits, Glaciotectonic deposits, Great Lakes region, Great Plains, Ground moraine deposits, Grus, Gulf Coastal plain, Hatteras quadrangle, Hudson River quadrangle, Ice-contact deposits, Illinois, Indiana, Iowa, Jacksonville quadrangle, Kame Delta deposits, Kame fan deposits, Kame moraine deposits, Kansas, Kentucky, Lacustrine deposits, Lagoon deposits, Lake Erie quadrangle, Lake Nipigon quadrangle, Lake Superior quadrangle, Lake of the Woods quadrangle, Landslide deposits, Loess, Lookout Mountain quadrangle, Louisiana, Louisville quadrangle, Maine, Marine deposits, Marl, Marsh deposits, Maryland, Massachusetts, Michigan, Minneapolis quadrangle, Minnesota, Mississippi, Mississippi embayment, Missouri, Mobile quadrangle, Monterrey quadrangle, Moraine, Nebraska, New England, New Hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Oklahoma, Ottawa quadrangle, Ouachita mountains, Outwash deposits, Ozark Plateau quadrangle, Peat deposits, Pennsylvania, Platte River quadrangle, Quaternary geology, Quebec quadrangle, Regional geology, Residuum, Rhode Island, Ridge-and-Valley province, Sand deposits, Saprolite, Savannah quadrangle, Sedimentary rocks, Sheet sand, Sheetwash alluvium, Slackwater deposits, Solifluction deposits, South Carolina, South Dakota, Stagnation moraine deposits, Sudbury quadrangle, Surficial deposits, Surficial geologic units, Swamp deposits, Tennessee, Texas, Till, US01 = Alabama, US05 = Arkansas, US09 = Connecticut, US10 = Delaware, US11 = District of Columbia, US12 = Florida, US13 = Georgia, US17 = Illinois, US18 = Indiana, US19 = Iowa, US20 = Kansas, US21 = Kentucky, US22 = Louisiana, US23 = Maine, US24 = Maryland, US25 = Massachusetts, US26 = Michigan, US27 = Minnesota, US28 = Mississippi, US29 = Missouri, US31 = Nebraska, US33 = New Hampshire, US34 = New Jersey, US36 = New York, US37 = North Carolina, US38 = North Dakota, US39 = Ohio, US40 = Oklahoma, US42 = Pennsylvania, US44 = Rhode Island, US45 = South Carolina, US46 = South Dakota, US47 = Tennessee, US48 = Texas, US50 = Vermont, US51 = Virginia, US54 = West Virginia, US55 = Wisconsin, Vermont, Vicksburg quadrangle, Virginia, West Virginia, White Lake quadrangle, Wichita quadrangle, Winnipeg quadrangle, Wisconsin, geologic maps, geology, geoscientificInformation, geospatial datasets, surficial geologic units, unconsolidated deposits, Fewer tags

National Assessment of Oil and Gas Project - Denver Basin Province (039) Boundary

The USGS Central Region Energy Team assesses oil and gas resources of the United States. The onshore and State water areas of the United States comprise 71 provinces. Within these provinces, Total Petroleum Systems are defined and Assessment Units are defined and assessed. Each of these provinces is defined geologically, and most province boundaries are defined by major geologic changes. The Denver Basin Province is located in eastern Colorado, western Nebraska, southern South Dakota, and eastern Wyoming encompassing all or parts of Pueblo, El Paso, Crowley, Lincoln, Kit Carson, Elbert, Teller, Douglas, Jefferson, Denver, Arapahoe, Adams, Washington, Yuma, Morgan, Weld, Broomfield, Boulder, Larimer, Logan, Sedwick,...

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 39 = Denver Basin Province, 503901 = Coalbed Methane, 50390181 = Denver Formation Coals, 50390182 = Laramie Formation Coals, 503902 = Upper Cretaceous Fractured Niobrara, All tags... 50390201 = Fractured Niobrara Limestone Transitional, 50390261 = Fractured Niobrara Limestone (Silo Field Area), 503903 = Upper Cretaceous Pierre Shale, 50390361 = Fractured Pierre Shale, 503904 = Lower Cretaceous, 50390401 = Dakota Group and D Sandstone, 50390402 = Subthrust Structural, 503905 = Permian-Pennsylvanian, 50390501 = Permian-Pennsylvanian Reservoirs, 503906 = Cretaceous Composite, 50390601 = Pierre Shale Sandstones, 50390661 = Niobrara-Codell (Wattenberg Area), 50390662 = Dakota Group Basin-Center Gas, 503907 = Upper Cretaceous Niobrara Biogenic Gas, 50390761 = Niobrara Chalk, CO, Coalbed methane resources, Colorado Plateau, Colorado Plateau and Basin and Range, Denver Basin, Earth Science, Economic geology, Energy Resources, Gas hydrate resources, Geology, Higley, Debra, KS, NE, National Assessment of Oil and Gas, Natural Gas, Natural Resources, Natural gas resources, Oil, Oil sand resources, Oil shale resources, Petroleum, Province, Resource Assessment, SD, Sedimentary Basin, U.S. Geological Survey, US08 = Colorado, US20 = Kansas, US31 = Nebraska, US46 = South Dakota, US56 = Wyoming, USGS, USGS Science Data Catalog (SDC), USGS World Energy Region 5, USGS World Energy Region 5, United States, WY, geoscientificInformation, noga2000, nogadbasin, oilgas, Fewer tags

Hazard maps of the U.S.

The coverages were created using the gridded data available fromthis ftp site. Most of the gridded data for the United States is ata spacing of 0.1 degrees latitude and longitude. The higherresolution data available for California, Nevada, and part ofArizona and Utah were used for both the U.S. and Western U.S. maps.The gridded data for this area is at a spacing of 0.05 degreeslatitude and longitude.

Tags: 1500 - Hazards, 3100 - Vector, 3110 - ESRI, 3112 - export, 3170 - SDTS, All tags... US01 = Alabama, US04 = Arizona, US05 = Arkansas, US06 = California, US08 = Colorado, US09 = Connecticut, US10 = Delaware, US11 = District of Columbia, US12 = Florida, US13 = Georgia, US16 = Idaho, US17 = Illinois, US18 = Indiana, US19 = Iowa, US20 = Kansas, US21 = Kentucky, US22 = Louisiana, US23 = Maine, US24 = Maryland, US25 = Massachusetts, US26 = Michigan, US27 = Minnesota, US28 = Mississippi, US29 = Missouri, US30 = Montana, US31 = Nebraska, US32 = Nevada, US33 = New Hampshire, US34 = New Jersey, US35 = New Mexico, US36 = New York, US37 = North Carolina, US38 = North Dakota, US39 = Ohio, US40 = Oklahoma, US41 = Oregon, US42 = Pennsylvania, US44 = Rhode Island, US45 = South Carolina, US46 = South Dakota, US47 = Tennessee, US48 = Texas, US49 = Utah, US50 = Vermont, US51 = Virginia, US53 = Washington, US54 = West Virginia, US55 = Wisconsin, US56 = Wyoming, earthquake probabilities, earthquakes, geophysics, geoscientificInformation, geospatial datasets, mathematical modeling, Fewer tags

National Assessment of Oil and Gas Project - Denver Basin Province (039) Quarter-Mile Cells

Cell maps for each oil and gas assessment unit were created by the USGS as a method for illustrating the degree of exploration, type of production, and distribution of production in an assessment unit or province. Each cell represents a quarter-mile square of the land surface, and the cells are coded to represent whether the wells included within the cell are predominantly oil-producing, gas-producing, both oil and gas-producing, dry, or the type of production of the wells located within the cell is unknown. The well information was initially retrieved from the IHS Energy Group, PI/Dwights PLUS Well Data on CD-ROM, which is a proprietary, commercial database containing information for most oil and gas wells in the...

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 39 = Denver Basin Province, 503901 = Coalbed Methane, 50390181 = Denver Formation Coals, 50390182 = Laramie Formation Coals, 503902 = Upper Cretaceous Fractured Niobrara, All tags... 50390201 = Fractured Niobrara Limestone Transitional, 50390261 = Fractured Niobrara Limestone (Silo Field Area), 503903 = Upper Cretaceous Pierre Shale, 50390361 = Fractured Pierre Shale, 503904 = Lower Cretaceous, 50390401 = Dakota Group and D Sandstone, 50390402 = Subthrust Structural, 503905 = Permian-Pennsylvanian, 50390501 = Permian-Pennsylvanian Reservoirs, 503906 = Cretaceous Composite, 50390601 = Pierre Shale Sandstones, 50390661 = Niobrara-Codell (Wattenberg Area), 50390662 = Dakota Group Basin-Center Gas, 503907 = Upper Cretaceous Niobrara Biogenic Gas, 50390761 = Niobrara Chalk, Assessment Unit, CO, Cells, Coalbed methane resources, Colorado Front Range, Denver Basin, Earth Science, Economic geology, Energy Resources, Gas hydrate resources, Geology, Higley, Debra, KS, NE, National Assessment of Oil and Gas, Natural Gas, Natural Resources, Natural gas resources, Oil, Oil sand resources, Oil shale resources, Resource Assessment, SD, U.S. Geological Survey, US08 = Colorado, US31 = Nebraska, US39 = Kansas, US46 = South Dakota, US56 = Wyoming, USGS, USGS Science Data Catalog (SDC), USGS World Energy Region 5, USGS World Energy Region 5, United States, WY, geoscientificInformation, noga2000, nogadbasin, oilgas, Fewer tags

National Geochemical Atlas: The Geochemical Landscape of the Conterminous United StatesDerived from Stream Sediment and other Solid Sample Media Analyzed by the NationalUranium Resource Evaluation (NURE) Program

This CD presents maps derived from a subset of the National Uranium Resource Evaluation(NURE) Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) data.Approxiamately 260,000 samples were analyzed in the continental U.S. and consisted ofsolid samples, including stream, lake, pond, spring, and playa sediments, and soils.Data for eleven elements were analyzed and included on this release of the NationalGeochemical Atlas CD: Na, Ti, Fe, Cu, Zn, As, Ce, Hf, Pb, Th, and U.The National Uranium Resource Evaluation (NURE) program of the Department of Energy (DOE) collecteda vast amount of chemical data on sediment, soil, and water samples from the United States in thelate 1970's and early 1980's. This element of the...

Tags: 1900 - Geochemistry, US01 = Alabama, US04 = Arizona, US05 = Arkansas, US06 = California, All tags... US08 = Colorado, US09 = Connecticut, US10 = Delaware, US11 = District of Columbia, US12 = Florida, US13 = Georgia, US16 = Idaho, US17 = Illinois, US18 = Indiana, US19 = Iowa, US20 = Kansas, US21 = Kentucky, US22 = Louisiana, US23 = Maine, US24 = Maryland, US25 = Massachusetts, US26 = Michigan, US27 = Minnesota, US28 = Mississippi, US29 = Missouri, US30 = Montana, US31 = Nebraska, US32 = Nevada, US33 = New Hampshire, US34 = New Jersey, US35 = New Mexico, US36 = New York, US37 = North Carolina, US38 = North Dakota, US39 = Ohio, US40 = Oklahoma, US41 = Oregon, US42 = Pennsylvania, US44 = Rhode Island, US45 = South Carolina, US46 = South Dakota, US47 = Tennessee, US48 = Texas, US49 = Utah, US50 = Vermont, US51 = Virginia, US53 = Washington, US54 = West Virginia, US55 = Wisconsin, US56 = Wyoming, United States, geochemistry, geoscientificInformation, geospatial datasets, igneous rocks, Fewer tags

Geology of the Conterminous United States at 1:2,500,000 Scale --A Digital Representation of the 1974 P.B. King and H.M. Beikman Map

This CD-ROM contains a digital version of the Geologic Map of theUnited States, originally published at a scale of 1:2,500,000 (Kingand Beikman, 1974b). It excludes Alaska and Hawaii. In addition tothe graphical formats, the map key is included in ASCII text.A geographic information system (GIS) allows combining andoverlaying of layers for analysis of spatial relations not readilyapparent in the standard paper publication. This disc contains onlygeology. However, digital data on geology, geophysics, andgeochemistry can be combined to create useful derivative products--for example, see Phillips and others (1993).This CD-ROM contains a copy of the text and figures fromProfessional Paper 901 by King and Beikman (1974a)....

Tags: 1100 - Geology, 1101 - General, Conterminous United States, US01 = Alabama, US04 = Arizona, All tags... US05 = Arkansas, US06 = California, US08 = Colorado, US09 = Connecticut, US10 = Delaware, US11 = District of Columbia, US12 = Florida, US13 = Georgia, US16 = Idaho, US17 = Illinois, US18 = Indiana, US19 = Iowa, US20 = Kansas, US21 = Kentucky, US22 = Louisiana, US23 = Maine, US24 = Maryland, US25 = Massachusetts, US26 = Michigan, US27 = Minnesota, US28 = Mississippi, US29 = Missouri, US30 = Montana, US31 = Nebraska, US32 = Nevada, US33 = New Hampshire, US34 = New Jersey, US35 = New Mexico, US36 = New York, US37 = North Carolina, US38 = North Dakota, US39 = Ohio, US40 = Oklahoma, US41 = Oregon, US42 = Pennsylvania, US44 = Rhode Island, US45 = South Carolina, US46 = South Dakota, US47 = Tennessee, US48 = Texas, US49 = Utah, US50 = Vermont, US51 = Virginia, US53 = Washington, US54 = West Virginia, US55 = Wisconsin, bedrock geologic units, faulting (geologic), geologic maps, geology, geoscientificInformation, geospatial datasets, lithostratigraphy, Fewer tags

National Assessment of Oil and Gas Project - Denver Basin Province (039) Total Petroleum Systems

The Total Petroleum System is used in the National Assessment Project and incorporates the Assessment Unit, which is the fundamental geologic unit used for the assessment of undiscovered oil and gas resources. The Total Petroleum System is shown here as a geographic boundary defined and mapped by the geologist responsible for the province and incorporates not only the set of known or postulated oil and (or) gas accumulations, but also the geologic interpretation of the essential elements and processes within the petroleum system that relate to source, generation, migration, accumulation, and trapping of the discovered and undiscovered petroleum resource(s).

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 39 = Denver Basin Province, 503901 = Coalbed Methane, 50390181 = Denver Formation Coals, 50390182 = Laramie Formation Coals, 503902 = Upper Cretaceous Fractured Niobrara, All tags... 50390201 = Fractured Niobrara Limestone Transitional, 50390261 = Fractured Niobrara Limestone (Silo Field Area), 503903 = Upper Cretaceous Pierre Shale, 50390361 = Fractured Pierre Shale, 503904 = Lower Cretaceous, 50390401 = Dakota Group and D Sandstone, 50390402 = Subthrust Structural, 503905 = Permian-Pennsylvanian, 50390501 = Permian-Pennsylvanian Reservoirs, 503906 = Cretaceous Composite, 50390601 = Pierre Shale Sandstones, 50390661 = Niobrara-Codell (Wattenberg Area), 50390662 = Dakota Group Basin-Center Gas, 503907 = Upper Cretaceous Niobrara Biogenic Gas, 50390761 = Niobrara Chalk, CO, Coalbed methane resources, Colorado Front Range, Denver Basin, Earth Science, Economic geology, Energy Resources, Gas hydrate resources, Geology, Higley, Debra, KS, NE, National Assessment of Oil and Gas, Natural Gas, Natural Resources, Natural gas resources, Oil, Oil sand resources, Oil shale resources, Resource Assessment, SD, Total Petroleum System, U.S. Geological Survey, US08 = Colorado, US20 = Kansas, US31 = Nebraska, US46 = South Dakota, US56 = Wyoming, USGS, USGS Science Data Catalog (SDC), USGS World Energy Region 5, USGS World Energy Region 5, United States, WY, geoscientificInformation, noga2000, nogadbasin, oilgas, Fewer tags

Map showing inventory and regional susceptibility forHolocene debris flows and related fast moving landslides inthe conterminous United States: Raster data

Debris flows, debris avalanches, mud flows and lahars arefast-moving landslides that occur in a wide variety of environmentsthroughout the world. They are particularly dangerous to life andproperty because they move quickly, destroy objects in their paths,and can strike with little warning. The purpose of this map is toshow where debris flows have occurred in the conterminous UnitedStates and where these slope movements might be expected in thefuture.

Tags: 1500 - Hazards, 1503 - Landslides, 3200 - Raster, 3220 - Grid, Alabama, All tags... Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, US01 = Alabama, US04 = Arizona, US05 = Arkansas, US06 = California, US08 = Colorado, US09 = Connecticut, US10 = Delaware, US11 = District of Columbia, US12 = Florida, US13 = Georgia, US16 = Idaho, US17 = Illinois, US18 = Indiana, US19 = Iowa, US20 = Kansas, US21 = Kentucky, US22 = Louisiana, US23 = Maine, US24 = Maryland, US25 = Massachusetts, US26 = Michigan, US27 = Minnesota, US28 = Mississippi, US29 = Missouri, US30 = Montana, US31 = Nebraska, US32 = Nevada, US33 = New Hampshire, US34 = New Jersey, US35 = New Mexico, US36 = New York, US37 = North Carolina, US38 = North Dakota, US39 = Ohio, US40 = Oklahoma, US41 = Oregon, US42 = Pennsylvania, US44 = Rhode Island, US45 = South Carolina, US46 = South Dakota, US47 = Tennessee, US48 = Texas, US49 = Utah, US50 = Vermont, US51 = Virginia, US53 = Washington, US54 = West Virginia, US55 = Wisconsin, US56 = Wyoming, USA, United States, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, debris avalanche, debris flow, geology, geology, geoscientificInformation, geospatial datasets, lahar, lahars, landslide, landslide susceptibility assessement, landslides, landslides, maps and atlases, mud flow, thematic maps, Fewer tags

Map showing inventory and regional susceptibility forHolocene debris flows and related fast moving landslides inthe conterminous United States: vector data

Debris flows, debris avalanches, mud flows and lahars arefast-moving landslides that occur in a wide variety of environmentsthroughout the world. They are particularly dangerous to life andproperty because they move quickly, destroy objects in their paths,and can strike with little warning. The purpose of this map is toshow where debris flows have occurred in the conterminous UnitedStates and where these slope movements might be expected in thefuture.

Tags: 1500 - Hazards, 1503 - Landslides, 3100 - Vector, 3110 - ESRI, 3112 - export, All tags... 3200 - Raster, 3220 - Grid, Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, District of Columbia, Florida, Georgia, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Carolina, South Dakota, Tennessee, Texas, US01 = Alabama, US04 = Arizona, US05 = Arkansas, US06 = California, US08 = Colorado, US09 = Connecticut, US10 = Delaware, US11 = District of Columbia, US12 = Florida, US13 = Georgia, US16 = Idaho, US17 = Illinois, US18 = Indiana, US19 = Iowa, US20 = Kansas, US21 = Kentucky, US22 = Louisiana, US23 = Maine, US24 = Maryland, US25 = Massachusetts, US26 = Michigan, US27 = Minnesota, US28 = Mississippi, US29 = Missouri, US30 = Montana, US31 = Nebraska, US32 = Nevada, US33 = New Hampshire, US34 = New Jersey, US35 = New Mexico, US36 = New York, US37 = North Carolina, US38 = North Dakota, US39 = Ohio, US40 = Oklahoma, US41 = Oregon, US42 = Pennsylvania, US44 = Rhode Island, US45 = South Carolina, US46 = South Dakota, US47 = Tennessee, US48 = Texas, US49 = Utah, US50 = Vermont, US51 = Virginia, US53 = Washington, US54 = West Virginia, US55 = Wisconsin, US56 = Wyoming, USA, United States, Utah, Vermont, Virginia, Washington, West Virginia, Wisconsin, Wyoming, debris avalanche, debris flow, geology, geoscientificInformation, geospatial datasets, hazard, lahar, lahars, landslide, landslide susceptibility assessement, landslides, maps and atlases, mud flow, Fewer tags

Digital Compilation of Landslide Overview Map of the Conterminous United States

This dataset consists of polygons enclosing areas of landslideincidence and susceptibility for the conterminous United States.

Tags: 1500 - Hazards, 1503 - Landslides, 3100 - Vector, 3110 - ESRI, 3112 - export, All tags... US01 = Alabama, US04 = Arizona, US05 = Arkansas, US06 = California, US08 = Colorado, US09 = Connecticut, US10 = Delaware, US11 = District of Columbia, US12 = Florida, US13 = Georgia, US16 = Idaho, US17 = Illinois, US18 = Indiana, US19 = Iowa, US20 = Kansas, US21 = Kentucky, US22 = Louisiana, US23 = Maine, US24 = Maryland, US25 = Massachusetts, US26 = Michigan, US27 = Minnesota, US28 = Mississippi, US29 = Missouri, US30 = Montana, US31 = Nebraska, US32 = Nevada, US33 = New Hampshire, US34 = New Jersey, US35 = New Mexico, US36 = New York, US37 = North Carolina, US38 = North Dakota, US39 = Ohio, US40 = Oklahoma, US41 = Oregon, US42 = Pennsylvania, US44 = Rhode Island, US45 = South Carolina, US46 = South Dakota, US47 = Tennessee, US48 = Texas, US49 = Utah, US50 = Vermont, US51 = Virginia, US53 = Washington, US54 = West Virginia, US55 = Wisconsin, US56 = Wyoming, geology, geoscientificInformation, geospatial datasets, landslides, Fewer tags

National Assessment of Oil and Gas Project - Denver Basin Province (039) Assessment Units

The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The Assessment Unit is defined within the context of the higher-level Total Petroleum System. The Assessment Unit is shown here as a geographic boundary interpreted, defined, and mapped by the geologist responsible for the province and incorporates a set of known or postulated oil and (or) gas accumulations sharing similar geologic, geographic, and temporal properties within the Total Petroleum System, such as source rock, timing, migration pathways, trapping mechanism, and hydrocarbon type. The Assessment Unit boundary is defined geologically as the limits of the geologic...

Categories: Data, pre-SM502.8; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: 39 = Denver Basin Province, 503901 = Coalbed Methane, 50390181 = Denver Formation Coals, 50390182 = Laramie Formation Coals, 503902 = Upper Cretaceous Fractured Niobrara, All tags... 50390201 = Fractured Niobrara Limestone Transitional, 50390261 = Fractured Niobrara Limestone (Silo Field Area), 503903 = Upper Cretaceous Pierre Shale, 50390361 = Fractured Pierre Shale, 503904 = Lower Cretaceous, 50390401 = Dakota Group and D Sandstone, 50390402 = Subthrust Structural, 503905 = Permian-Pennsylvanian, 50390501 = Permian-Pennsylvanian Reservoirs, 503906 = Cretaceous Composite, 50390601 = Pierre Shale Sandstones, 50390661 = Niobrara-Codell (Wattenberg Area), 50390662 = Dakota Group Basin-Center Gas, 503907 = Upper Cretaceous Niobrara Biogenic Gas, 50390761 = Niobrara Chalk, Assessment Unit, CO, Coalbed methane resources, Colorado Front Range, Denver Basin, Earth Science, Economic geology, Energy Resources, Gas hydrate resources, Geology, Higley, Debra, KS, NE, National Assessment of Oil and Gas, Natural Gas, Natural Resources, Natural gas resources, Oil, Oil sand resources, Oil shale resources, Resource Assessment, SD, U.S. Geological Survey, US08 = Colorado, US20 = Kansas, US31 = Nebraska, US46 = South Dakota, US56 = Wyoming, USGS, USGS Science Data Catalog (SDC), USGS World Energy Region 5, USGS World Energy Region 5, United States, WY, geoscientificInformation, noga2000, nogadbasin, oilgas, Fewer tags

Digital Compilation of Landslide Overview Map of the Conterminous United States

This dataset consists of polygons enclosing areas of landslide incidence and susceptibility for the conterminous United States.

Categories: Web Site; Tags: 1500 - Hazards, 1503 - Landslides, 3100 - Vector, 3110 - ESRI, 3112 - export, All tags... US01 = Alabama, US04 = Arizona, US05 = Arkansas, US06 = California, US08 = Colorado, US09 = Connecticut, US10 = Delaware, US11 = District of Columbia, US12 = Florida, US13 = Georgia, US16 = Idaho, US17 = Illinois, US18 = Indiana, US19 = Iowa, US20 = Kansas, US21 = Kentucky, US22 = Louisiana, US23 = Maine, US24 = Maryland, US25 = Massachusetts, US26 = Michigan, US27 = Minnesota, US28 = Mississippi, US29 = Missouri, US30 = Montana, US31 = Nebraska, US32 = Nevada, US33 = New Hampshire, US34 = New Jersey, US35 = New Mexico, US36 = New York, US37 = North Carolina, US38 = North Dakota, US39 = Ohio, US40 = Oklahoma, US41 = Oregon, US42 = Pennsylvania, US44 = Rhode Island, US45 = South Carolina, US46 = South Dakota, US47 = Tennessee, US48 = Texas, US49 = Utah, US50 = Vermont, US51 = Virginia, US53 = Washington, US54 = West Virginia, US55 = Wisconsin, US56 = Wyoming, geoscientificInformation, Fewer tags