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This database portrays the surface and shallow subsurface geology of the greater Charleston, S.C. region east of 80°30′ west and south of 33°15′ north. The region covers the entirety of Charleston County and portions of Berkeley, Colleton, Dorchester, and Georgetown Counties. Units locally exposed at the surface range in age from middle Eocene to Holocene, but most of the area is covered by Quaternary interglacial deposits. These are, from oldest to youngest, the Okefenokee, Waccamaw(?), Penholoway, Ladson, Ten Mile Hill, and Wando Formations and the Silver Bluff beds. Two cross sections (not included in the database), one running southeast from Harleyville to the coastline on James Island and the other running...
Tags: Adam Run fault,
Ashepoo River,
Ashley Formation,
Ashley River,
Ashley River fault, All tags...
Atlantic Ocean,
Awendaw,
Back River,
Berkeley County,
Bethera,
Bull Harbor,
Captain Sams Inlet,
Cenozoic,
Chandler Bridge Formation,
Charleston,
Charleston County,
Charleston Harbor,
Charleston fault,
Clark Sound,
College Park,
Colleton County,
Cooper River,
Coosaw River,
Copahee Sound,
Cordesville,
Cottageville,
Daniel Island beds (informal),
Dawho River,
Dorchester,
Dorchester County,
East Branch Cooper River,
Economic Geology,
Edisto Beach,
Edisto Formation,
Edisto Island,
Edisto River,
Eocene,
Esterville Minim Creek Canal,
Folly Beach,
Folly River,
Fort Moultrie,
Fort Sumter,
Fort Wagner,
Four Hole Swamp,
Francis Marion National Forest,
Geomorphology,
Givhans,
Goose Creek Limestone,
Goose Creek Reservoir,
Hamlin Sound,
Harleyville,
Harleyville Formation,
Hollywood,
Holocene,
Huger,
Huttos Lake,
Intracoastal Waterway,
Island of Palms,
Jacksonboro,
Jedburg,
Johns Island,
Kiawah River,
Ladson,
Ladson Formation,
Lake Francis,
Lake Merkel,
Lake Moultrie,
Lincolnville,
Marine Geology,
Marks Head Formation,
Meggett,
Miocene,
Moncks Corner,
Neogene,
North Charleston,
North Edisto River,
North Santee,
North Santee River,
Okefenokee Formation,
Oligocene,
Open-File Report,
Paleogene,
Parachucla Formation,
Parkers Ferry Formation,
Penholoway Formation,
Phanerozoic,
Pinopolis,
Pleistocene,
Pliocene,
Quaternary,
Ravenel,
Raysor Formation,
Ridgeville,
Saint Helena Sound,
Santee Limestone,
Seabrook Island,
Sedimentology,
Shulerville,
Silver Bluff beds,
South Edisto River,
South Santee River,
Stono Inlet,
Stono River,
Stratigraphy,
Summerville,
Summerville fault,
Tail Race Canal,
Ten Mile Hill Formation,
Tertiary,
Tibwin,
Toogoodoo Creek,
Tupelo Bay Formation Cross Member,
Tupelo Bay Formation Pregnall Member,
USGS Science Data Catalog (SDC),
Waccamaw(?) Formation,
Wadmalaw,
Wadmalaw River,
Wando,
Wando Formation,
West Branch Cooper River,
Whiteville,
Woodstock fault,
alluvial terrace,
alluvium,
beach sand,
bedrock geologic units,
biostratigraphy,
carbonate rock,
cartography,
clay deposits,
clay or mud,
climatologyMeteorologyAtmosphere,
colluvium,
earth sciences,
earthquakes,
economic geology,
environment,
fault zones,
faults,
flood plain,
geography,
geologic contacts,
geologic history,
geologic maps,
geologic processes,
geology,
geomorphology,
geoscientificInformation,
geospatial datasets,
gravel,
gravel deposits,
human impacts,
lake or marine sediment,
limestone,
lithostratigraphy,
maps and atlases,
marine geology,
mud flat,
natural rock formations,
nonmetallic mineral resources,
peat,
rocks and deposits,
sand,
sand deposits,
sedimentary rocks,
sedimentation,
sedimentology,
silt,
stratigraphy,
structural geology,
structure contours,
study areas,
surficial geologic units,
terrace,
time periods,
unconformities,
unconsolidated deposits,
unconsolidated material, Fewer tags
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The geology of the Ozark National Scenic Riverways (ONSR) in southern Missouri has been mapped at 1:24,000 scale. This was achieved through the combined efforts of U.S. Geological Survey and Missouri Geological Survey individual quadrangle mapping and additional field work by the authors of this report. Geologic data covering the area of the ONSR, which also includes a 1 mile buffer zone surrounding the park, as well as a few key adjoining areas, have been compiled into a single, seamless GIS database. The intent is to provide base geologic information for natural science research and land management in the park and surrounding areas. Additional detailed geologic information about the ONSR and surrounding areas...
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Current River, Jacks Fork, Missouri, Ozark National Scenic Riverways, Ozarks,
Geology, Bedrock, Surficial, Karst, Hydrology, Minerals, Groundwater,
USGS Science Data Catalog (SDC)
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In this data release, Cenozoic calcareous nannofossil occurrence charts are provided as Microsoft Excel spreadsheets for 17 cores from the South Atlantic Coastal Plain (North Carolina, South Carolina, and Georgia) Samples have been assigned a USGS sample number and are organized by depth below the land surface. Based on their known stratigraphic position, lithology, and specific calcareous nannofossil species content, each sample, where possible, was assigned to a geologic formation, age, and standard Martini (1971) calcareous nannofossil biostratigraphic zone. Five additional reference files are provided: (1) location information for each core, well, or outcrop, (2) a list of calcareous nannofossil species found...
Categories: Data;
Tags: South Atlantic Coastal Plain,
Stratigraphy,
USGS Science Data Catalog (SDC),
biostratigraphy,
biota, All tags...
calcareous nannoplankton,
coastal zones,
core analysis,
fUS13 = Georgia,
fUS37 = North Carolina,
fUS45 = South Carolina,
faunal and floral census (microscopic),
fossils,
micropaleontology,
stratigraphic sections, Fewer tags
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The 1:100,000-scale geologic map database of the South Boston 30' × 60' quadrangle, Virginia and North Carolina, provides geologic information for the Piedmont along the I-85 and U.S. Route 58 corridors and in the Roanoke River watershed, which includes the John H. Kerr Reservoir and Lake Gaston. The Raleigh terrane (located on the eastern side of the map) contains Neoproterozoic to early Paleozoic(?) polydeformed, amphibolite-facies gneisses and schists. The Carolina slate belt of the Carolina terrane (located in the central part of the map) contains Neoproterozoic metavolcanic and metasedimentary rocks at greenschist facies. Although locally complicated, the slate-belt structure mapped across the South Boston...
Tags: 30 x 60 minute,
Aaron Formation,
Aarons Creek,
Alkaline basalt,
Allen Creek, All tags...
Alluvium,
Amphibolite,
Argillite,
Armistead Branch,
Ashcake Creek,
Augen gneiss,
Averett,
Bagleys Mills,
Banister Lake,
Banister River,
Barnes Junction,
Basalt,
Baskerville,
Bears Element Creek,
Beaver Pond,
Beaver Pond Creek,
Beech Creek,
Bethel Hill,
Big Hounds Creek,
Big Juniper Creek,
Biotite gneiss,
Birch Creek,
Bishops Corner,
Black Walnut Creek,
Blackridge,
Blackstone Creek,
Blanes Millpond,
Bluestone Creek,
Bluestone Otter Creek,
Bluewing Creek,
Bowes Branch,
Boydton,
Bracey,
Brodnax,
Brunswick County,
Buckham Creek,
Buckhorn Creek,
Buckskin Creek,
Buffalo Creek,
Buffalo Junction,
Buffalo Springs,
Buggs Island,
Burton Branch,
Butcher Creek,
Cambrian,
Cargills Creek,
Carolina slate belt,
Carolina terrane,
Castle Creek,
Castle Heights,
Cataclasite,
Catawba Creek,
Cedar Creek,
Cenozoic,
Charlotte County,
Chase City,
Christie,
Clarksville,
Clarkton,
Clays Mill,
Clover,
Clover Creek,
Cluster Springs,
Coleman Creek,
Colluvium,
Conglomerate,
Connor Lake,
Cotton Creek,
Couches Creek,
Country Line complex,
Cox Creek,
Crooked Creek,
Crupper Run,
Crystal Hill,
Cub Creek,
Cunningham complex,
Dacite,
Dan River,
Devils Branch,
Devonian,
Diabase,
Difficult Creek,
Diorite,
Dixon Millpond,
Dockery Creek,
Drakes Branch,
Dryburg,
Dudley,
Dundas,
Ellis Creek,
Esnon,
Evans Creek,
Farmers Branch,
Felsic gneiss,
Finchley,
Finnewood Creek,
Finneywood,
Flat Creek,
Flat Rock Creek,
Forksville,
Formosa,
Fort Mitchell,
Gabbro,
Gibson Creek,
Gilliams Branch,
Gneiss,
Goodell Creek,
Granite,
Granitic gneiss,
Granodiorite,
Granville County,
Grassy Creek,
Great Creek,
Greenschist,
Gregory Corner,
Hagood Creek,
Halifax,
Halifax County,
Harmony,
Hawtree Creek,
Hitesburg,
Holocene,
Horsepen Creek,
Horseshoe Lake,
Hughs Lake,
Hunting Creek,
Hyco Formation,
Hyco River,
Island Creek,
Island Creek Reservoir,
Jeffress,
Johnson Creek,
Jurassic,
Kenbridge,
Kerr Reservoir,
Kettle Creek,
Kettlesticks Creek,
Kits Creek,
La Crosse,
Lake Gaston,
Lake Gordon,
Langford Pond,
Lawsons Creek,
Layton Creek,
Lennig,
Little Genito Creek,
Little Horsepen Creek,
Little Johnson Creek,
Little Juniper Creek,
Little Temble Creek,
Long Branch,
Lunenburg,
Lunenburg County,
Lyle Creek,
Marengo,
Mason Creek,
Mayo,
Mayo Creek,
Mayo Reservoir,
Mecklenburg County,
Mesozoic,
Metabasalt,
Metamorphic rock,
Metamorphic suite of South Hill,
Metasedimentary rock,
Metavolcanic rock,
Middle Meherrin River,
Mikes Creek,
Miles Creek,
Mill Branch,
Milton terrane,
Mines Creek,
Miocene,
Miry Creek,
Mississippian,
Mitchell Creek,
Monzodiorite,
Monzonite,
Moody Creek,
Mossingford,
Mount Laurel,
Mountain Creek,
Mylonite,
Nathalie,
Nelson,
Neogene,
Neoproterozoic,
North Carolina,
North Meherrin River,
North View,
Nutbush Creek,
Nutbush Creek mylonite zone,
Omega,
Ontario,
Ordovician,
Orthogneiss,
Otter Creek,
Paleozoic,
Palmer Crossroads,
Palmer Springs,
Panhandle Creek,
Parham Creek,
Pennsylvanian,
Permian,
Person County,
Peter Creek,
Philbeck Crossroads,
Phyllonite,
Piney Creek,
Piney Grove,
Plantersville,
Pleistocene,
Pliocene,
Poplar Creek,
Public Fork,
Quartz diorite,
Quartz monzonite,
Quartzite,
Quaternary,
Rabat,
Raleigh terrane,
Randolph,
Ready Creek,
Red Bank,
Red Oak,
Redlawn,
Reedy Creek,
Reeses Creek,
Rehoboth,
Reynolds Creek,
Rhyolite,
Riverdale,
Roanoke Creek,
Roanoke River,
Rocky Branch,
Sand,
Sandy Creek,
Saxe,
Schist,
Scotts Crossroad,
Scottsburg,
Seay Creek,
Shiny Rock,
Siddon,
Siltstone,
Silurian,
Sinai,
Skipwith,
Smith Creek,
South Boston,
South Hill,
South Meherrin River,
Spanish Grove,
Stokes Creek,
Stony Creek,
Taylors Creek,
Temble Creek,
Terrace,
The Ridge,
Tonalite,
Triassic,
Tungsten,
Twittys Creek,
USGS Science Data Catalog (SDC),
Union Level,
Vance County,
Vance pluton,
Victoria,
Virgilina,
Virgilina Formation,
Virginia,
Wallace Branch,
Warren County,
Wightman,
Winn Creek,
Wolf Trap Creek,
Wylliesburg,
abandoned mines and quarries,
bedrock geologic units,
copper,
earth sciences,
folding (geologic),
foliation (geologic),
fracture (geologic),
geologic contacts,
geologic maps,
geologic processes,
geologic structure,
geologic time periods,
geologic time scales,
geology,
geoscientificInformation,
geospatial datasets,
information product types,
inlandWaters,
lithology,
maps and atlases,
metamorphic rocks,
metamorphism (geological),
mining and quarrying,
place,
sedimentary rocks,
sedimentation,
society,
stratum,
structural geology,
structure,
surficial geologic units,
unconsolidated deposits,
utilitiesCommunication, Fewer tags
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