Filters: Tags: lamprophyre (X) > partyWithName: U.S. Geological Survey (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts Benjamin R Weinmann Theodore R Brandt Karl S Kellogg U.S. Geological Survey - ScienceBase Core Science Systems More... Categories Data (1) Tag Types Theme (2) Place (2) Harvest Set (2) USGS Scientific Topic Keyword (2) Tag Schemes AGI Glossary of Geology (1) U.S. Board of Geographic Names (BGN) Geographic Names Information System (GNIS) (1) Lithology (1) USGS Thesaurus (1) Common Geographic Areas (1) Geologic Names (1) View Results as: JSON ATOM CSV

Geologic Map of the Charlotte 1 degree × 2 degrees Quadrangle, North Carolina and South Carolina The geodatabase for the Charlotte 1 degree × 2 degrees quadrangle by Goldsmith and others (1988) was compiled in the Geologic Map Schema (GeMS). The geologic map extends across four lithotectonic belts of the Piedmont from the Coastal Plain and Wadesboro Triassic basin on the east to the Blue Ridge belt in the vicinity of the Grandfather Mountain window on the west. The Wadesboro Triassic basin contains arkosic sandstone, siltstone and conglomerate unconformably overlain by small inliers of late Cretaceous Coastal Plain sediment of the Middendorf Formation (?). The Blue Ridge, Inner Piedmont, Kings Mountain, Charlotte, and Carolina Slate belts consist of different Mesoproterozoic to Late Paleozoic metamorphosed... Tags: Albemarle Group, Alexander County, Alligator Back Formation, Ashe Formation, Battlefield Formation, All tags... Blacksburg Formation, Blowing Rock Gneiss, Blue Ridge, Brevard fault zone, Brown Mountain Granite, Burke County, Caldwell County, Cambrian, Catawba County, Catawba River, Charlotte, Cherry Mountain, Cherryville Granite, Chilhowee Group, Churchland Plutonic Suite, Cid Formation, Concord Plutonic Suite, Cowpens, Cranberry Gneiss, Crossnore Complex, Davie County, Denton, Devonian, Durham, Early Cambrian, Early Devonian, Ediacaran fauna, Elk Park Plutonic Suite, Flat Swamp Member, Floyd Church Formation, Gaffney, Gastonia, Henderson Gneiss, Henry Fork, High Shoals Granite, Jumping Branch Manganiferous Member, Jurassic, Kings Mountain, Lake Norman, Late Cretaceous, Late Ordovician, Late Proterozoic, Late Triassic, Lincoln County, Lincolnton, Middle Proterozoic, Mississippian, North Carolina, Paleozoic, Pennsylvanian, Permian, Piedmont, Precambrian, Roxboro, Salisbury Plutonic Suite, Sandy Mush, Sauratown Mountains, Shady Dolomite, Silurian, South Carolina, South Mountains, Sunshine, Tillery Formation, Triassic, USGS Science Data Catalog (SDC), Uwharrie Formation, Wadesboro, Wilson Creek Gneiss, Winston-Salem, Yadkin Formation, Yadkin River, alaskite, allochthonous, amphibolite, amphibolite facies, anticline, arkosic sandstone, breccia, brecciation, brittle deformation, cataclasis, conglomerate, coticule, diabase, diorite, dolomite, ductile faulting, epidote-amphibolite facies, fossils, gabbro, gneiss, gondite, granite, granodiorite, graywacke, greenschist facies, hornfels, igneous rocks, lamprophyre, manganiferous chert, metadiabase, metadiorite, metagabbro, metagranite, metagranodiorite, metagraywacke, metamorphic rocks, metamorphism (geological), metasyenite, metatonalite, metatrondhjemite, metavolcanic rocks, metavolcanic rocks, monzogranite, mudstone, mylonite, mylonitized, nappe, none, pegmatite, phyllite, plutonic rocks, quartzite, recumbent folding, schist, sedimentary rocks, shear zone, siltstone, staurolite-kyanite zone, syenite, syncline, tonalite, tourmaline-quartz rock, tuff, ultramafic rocks, volcanoes, Fewer tags Data release for the geologic map of the upper Arkansas River valley region, north-central Colorado This 1:50,000-scale geologic map represents a compilation of the most recent geologic studies of the upper Arkansas River valley, between Leadville and Salida, Colorado. The valley is structurally controlled by an extensional fault system that forms part of the prominent northern Rio Grande rift, an intra-continental region of crustal extension. This work also incorporates new detailed geologic mapping of poorly understood areas within the map area and reinterprets previously studied areas, aided by lidar data that covers 59 percent of the map area. The mapped region extends into the Proterozoic metamorphic and intrusive rocks in the Sawatch Range west of the valley and the Mosquito Range to the east. Paleozoic... Categories: Data; Tags: 207Pb/206Pb zircon age, 40Ar/39Ar age, Arkansas River, Balltown, Balltown placer gold mining areas, All tags... Belle of Granite Mine, Big Union Creek, Bishop ash, Black Cloud Mine, Black Mountain, Browns Canyon, Browns Canyon fluorspar mining district, Browns Creek, Buckskin Gulch, Buena Vista, Buffalo Creek, Buffalo Peaks, Bull Lake glaciation, Cache Creek, California Gulch, California Mine, Centerville, Chaffee County, Chalk Creek, Clear Creek, Clear Creek Reservoir, Colorado, Cottonwood Creek, Dry Union Gulch, Eagle County, Eagle River, East Fork Arkansas River, Eddy Creek, Elephant Rock, Fremont County, Front Range, Garfield, Garfield Mine, Garfield mining district, Gordon Mine, Granite, Granite mining district, Granite placer gold mining areas, Hayden Gulch, Homestake Reservoir, Iowa Gulch, Johnson Village, Lake County, Lake Creek, Langhoff Gulch, Lava Creek B ash, Leadville, Leadville mining district, Lilly Mine, London Mine, Malta, Maysville, Mesozoic rocks, Morrison Creek, Mosquito Range, Mount Aetna, Mount Antero, Mount Antero mining district, Mount Princeton, Mount Shavano, Mount Yale, Paleozoic rocks, Park County, Pine Creek, Pinedale glaciation, Pitkin County, Poncha Springs, Proterozoic rocks, Quaternary deposits, Rio Grande rift, Riverside, Rock Creek, Ruby Mine, Ruby Mountain, San Juan Mountains, Sangre de Cristo Range, Sawatch Range, Sedalia Mine, Sedalia copper-zinc mining district, South Arkansas River, South Park, South Platte River, Squaw Creek, St. Kevin mining district, Structural Geology, Sugar Loaf mining district, Sugarloaf Mountain, Tennessee Creek, Tertiary rocks, Triad Ridge, Trout Creek, Trout Creek Pass, Trout Creek paleovalley, Tumble Creek, Turquoise Lake, Twin Lakes Reservoir, Twin Lakes mining district, Two Bits mining district, USA, USGS Science Data Catalog (SDC), United States, Western Alma mining district, Weston Pass, Weston Pass mining district, Yankee Blade Mine, alluvial deposits, alluvium, andesite, artificial-fill deposits, augen gneiss, basalt, basin-fill deposits, breccia, colluvium, copper, cosmogenic surface-exposure age, dacite, debris flow, debris-flow deposits, diamicton, diorite, eolian deposits, fan deposits, fault, faulting, fluorspar, fluvial deposits, gabbro, glacial deposits, glacial flood deposits, glacial flood gravel, glaciofluvial deposits, gneiss, gold, graben, granite, granitic gneiss, granodiorite, gravel, hydrologic hazards, hypabyssal rhyolite, intrusive rock, lahar deposit, lamprophyre, landslide deposits, latite, lava, lead, leucogranite, leucogranite gneiss, lidar imagery, man-made deposits, mass-movement deposits, mass-movement hazards, metabasalt, metagabbro, metaigneous rocks, metasedimentary rocks, metavolcanic rocks, microtonalite, mine, mine-waste deposits, mineral deposits, mining district, monzodiorite, monzogranite, monzonite, mud-flow deposits, neotectonics, ore, outwash, outwash gravel, peat deposits, pegmatite, periglacial, placer gold, placer-tailings deposits, porphyry, pre-Bull Lake glaciation, quartz diorite, quartz latite, quartzite, rhyodacite, rhyolite, rift, rock-glacier deposits, sackungen, sand and gravel resources, scarp, schist, sedimentary rocks, seismic hazards, silver, smelter-slag deposits, soil, surficial deposits, talus deposits, till, tuff, volcanic ash, volcanic breccia, volcanic rock, weathering, wetland deposits, zinc, Fewer tags