Core Research Center Core U797

Core Research Center, core U797, from well operated by NURE (BENDIX FIELD ENGINEERING)Raw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "U797", "API Num": null, "Operator": "NURE (BENDIX FIELD ENGINEERING)", "Well Name": "24 PQ", "Field": "SOUTHWEST PRESCOTT", "State": "AZ", "County": "YAVAPAI", "Type": "CHIPS", "Photos": "F", "Thin Sec": "F", "Analysis": "T", "Latitude": "34.399214252664", "Longitude": "-112.577596921646", "coordinates_geohash": "9qpgwnpmzy79", "Source": "CENTER OF QUARTER SECTION", "Security Flag": "NO SPECIAL RESTRICTIONS", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "UNKNOWN", "Age": null, "Min Depth":...

Categories: Physical Item; Tags: Fanglomerate, Pliocene, conglomerate, gabbro, granite

Core Research Center Cutting CZ07191

Core Research Center, cutting CZ07191, from well operated by PHILLIPS & UTAH SORaw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "CZ07191", "API Num": "1107105000", "Operator": "PHILLIPS & UTAH SO", "Well Name": "1 JUNIPER", "Field": "WILDCAT", "State": "ID", "County": "ONEIDA", "Thin Sec": "F", "Analysis": "F", "Latitude": "42.56221", "Longitude": "-112.94393", "coordinates_geohash": "9rxdjuhwzejb", "Source": "FROM STATE RECORDS", "Min": "60", "Max": "12838", "Security Flag": null, "crc_collection_name": "cutting", "sb_parent_id": "4f4e49d8e4b07f02db5df2d2", "intervals": [{"Formation": null, "Age": null, "Min Depth": null, "Max Depth": null}], "crcwc_url": "https://my.usgs.gov/crcwc/cutting/report/18892",...

Categories: Physical Item; Tags: Basalt (Pliocene and Miocene), Langhian - Piacenzian, andesite, basalt, gabbro

Database for the Preliminary Geologic Map of the Cherry Hill Quadrangle, Dinwiddie, Sussex, and Greensville Counties, Virginia

The database for the Preliminary Geologic Map of the Cherry Hill Quadrangle, Dinwiddie, Sussex, and Greensville Counties, Virginia geographically straddles the Coastal Plain and Piedmont Provinces along the Tidewater Fall Line. Rocks of the eastern Piedmont Roanoke Rapids terrane crop out in the western part of the quadrangle and consist of greenschist- to amphibolite-facies Neoproterozoic felsic to intermediate metavolcanic rocks, some of which contain flattened quartz phenocrysts and are locally isoclinally folded; greenstone that is locally primary layered; and intrusive metadiorite and metagabbro, much of which has been altered to amphibolite. Most of these rocks are strongly foliated and jointed. Greenschist-facies...

Tags: Alluvial terrace, Alluvium, Amphibolite, Aplite, Atlantic coastal plain, All tags... Bacons Castle Formation, Black Branch, Cambrian, Cataclasite, Cherry Hill, Chesapeake Group, Clastic rock, Clay or mud, Coarse-grained mixed clastic rock, Colluvium, De Witt pluton, Devonian, Dinwiddie County, Dinwiddie terrane, Double Branch Creek, Economic Geology, Felsic metavolcanic rock, Gabbroid, Geochemistry, Geomorphology, Granite, Granitoid, Gravel, Greenstone, Greenville County, Hardwood Creek, Harris Swamp, Holocene, Horsepen Branch, Intermediate metavolcanic rock, Lake or marine sediment, Landslide, Manlove Branch, Mayes Pond, Mesozoic, Metamorphic rock, Metasedimentary rock, Metavolcanic rock, Mica schist, Millrun Branch, Mineral Resources, Miocene, Mixed volcanic/clastic rock, Mylonite, Neogene, Neoproterozoic, Nottoway River, Nottoway River fault zone, Open-File Report, Paleozoic, Pegmatite, Pennsylvanian, Pleistocene, Pliocene, Plutonic rock, Quartzite, Quaternary, Rita Branch, Roanoke Rapids terrane, Rocky Branch, Sand, Sandstone, Sappony Creek, Schist, Sedimentology, Silurian, Smith Branch, Spring Meadow Branch, Stewart Branch, Stratigraphy, Structural Geology, Sussex County, Terrace, USGS Science Data Catalog (SDC), Unconsolidated material, Virginia, bedrock geologic units, building stone resources, deformation (geologic), earth characteristics, earth sciences, environment, fault zones, faulting (geologic), faults, foliation (geologic), fracture (geologic), gabbro, geochemistry, geologic contacts, geologic history, geologic maps, geologic structure, geology, geoscientificInformation, geospatial datasets, gravel deposits, igneous rocks, lineation (geologic), lithostratigraphy, maps and atlases, metallic mineral resources, metamorphic rocks, metamorphism (geological), mine sites, mineral resources, natural resources, natural rock formations, petrology, plutonic rocks, rocks and deposits, sand deposits, sedimentary rocks, sedimentology, silt, stratigraphy, structural geology, study areas, surficial geologic units, unconsolidated deposits, volcanic rocks, Fewer tags

Database of the Geologic Map of the Greenville 1 degree x 2 degree Quadrangle, South Carolina, Georgia, and North Carolina

Regional geologic investigations show that all the metamorphosed crystalline rocks underlying the Greenville 1 degree x 2 degree quadrangle are allochthonous. Seismic-reflection studies, the COCORP line (Cook and others, 1979), and the U.S. Geological Survey (USGS) seismic lines (Harris and Bayer, 1979; Harris and others, 1981) present seismic profiles across different parts of the southern Appalachians. Recent geophysical studies for the now discontinued Appalachian Ultradeep Core Hole (ADCOH) project were concentrated in the Greenville quadrangle (Hatcher and others, 1988). The ADCOH seismic-reflection profiles tie in with the COCORP profile of Cook and others (1979), providing a three-dimensional view of the...

Tags: Amphibolite, Antreville, Blue Ridge, Caesars Head Granite, Calc-silicate rock, All tags... Cambrian, Chauga River Formation, Copperhill Formation, Coronaca Granite, Devonian, Diabase, Elberton Granite, Gabbro, Georgia, Gneiss, Granite, Granodiorite, Great Smoky Group, Greenville, Helen Group, Henderson Gneiss, Horton Formation, Hothouse Formation, Hughes Gap Formation, Jurassic, Mesoproterozoic, Mesozoic, Metasedimentary rock, Metavolcanic rock, Mineral Resources, Mississippian, Monzonite, Mylonite, Nacoochee Formation, Nantahala Shale, Neoproterozoic, Ocoee Supergroup, Ordovician, Paleozoic, Paragneiss, Pegmatite, Pennsylvanian, Permian, Phyllite, Phyllonite, Poor Mountain Formation, Quartzite, Richard Russell Formation, Robertstown Formation, Schist, Silurian, South Carolina, Structural Geology, Syenite, Tonalite, Toxaway Gneiss, Trondhjemite, USGS Science Data Catalog (SDC), Wehutty Formation, digitization, earth sciences, folding (geologic), foliation (geologic), geologic history, geoscientificInformation, geospatial datasets, igneous rocks, lineation (geologic), metamorphic rocks, metamorphism (geological), plutonic rocks, radiometric dating, rubidium-strontium analysis, structural geology, uranium-lead analysis, volcanic rocks, Fewer tags

Geology of the Grandfather Mountain Window and Vicinity, North Carolina and Tennessee

The Blue Ridge belt in northwestern North Carolina and northeastern Tennessee is composed chiefly of 1,000-million to 1,100-million-year-old metamorphic and plutonic rocks that have been thrust many miles northwestward across unmetamorphosed Cambrian(?) and Cambrian sedimentary rocks of the Unaka belt. The Blue Ridge thrust sheet is rooted on the southeast along the Brevard zone, a zone of strike-slip faulting along which metamorphic and plutonic rocks of the Inner Piedmont belt are juxtaposed with rocks of the Blue Ridge. Near the southeastern edge of the Blue Ridge belt, the Blue Ridge thrust sheet is breached by erosion, and the rocks beneath are exposed in the Grandfather Mountain window, which is 45 miles long...

Tags: Alluvial fan, Alluvium, Amphibolite, Arkose, Ashe, All tags... Avery, Basalt, Beech Granite, Blowing Rock Gneiss, Brown Mountain Granite, Burke, Caldwell, Cambrian, Carter, Chilhowee Group, Cranberry Gneiss, Diabase, Dolomite, Dolostone, Erwin Formation, Gabbro, Gneiss, Grandfather Mountain Formation, Granite, Granodiorite, Gravel, Greenschist, Hampton Formation, Johnson, Limestone, Linville Metadiabase, McDowell, Migmatite, Mineral Resources, Mitchell, Mudstone, Mylonite, North America, North Carolina, Paleozoic, Phyllonite, Proterozoic, Quartz monzonite, Quartzite, Quaternary, Rome Formation, Sandstone, Schist, Shady Dolomite, Shale, Siltstone, Structural Geology, Tennessee, Triassic, Tuff, USGS Science Data Catalog (SDC), Ultramafic intrusive rock, Unicoi Formation, United States, Volcanic ash, Watauga, Wilkes, Wilson Creek Gneiss, bedrock geologic units, building stone resources, copper, core analysis, critical minerals, earth sciences, earth structure, field sampling, folding (geologic), foliation (geologic), fracture (geologic), geologic contacts, geologic history, geologic maps, geologic structure, geology, geoscientificInformation, geospatial datasets, igneous rocks, iron, lead, lineation (geologic), lithostratigraphy, manganese, metallic mineral resources, metamorphic rocks, metamorphism (geological), microscopy, mineral resources, mineralogy, nonmetallic mineral resources, petrography, petrology, plutonic rocks, sedimentary rocks, stratigraphy, structural geology, titanium, unconsolidated deposits, uranium, volcanic rocks, zinc, Fewer tags

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

Database for the Geologic Map of the South Boston 30' × 60' Quadrangle, Virginia and North Carolina

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

Core Research Center Cutting HH00966

Core Research Center, cutting HH00966, from well operated by UNION OIL OF CALRaw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "HH00966", "API Num": "2504921013", "Operator": "UNION OIL OF CAL", "Well Name": "1-133- FEDERAL", "Field": "WILDCAT LEWIS & CLARK", "State": "MT", "County": "LEWIS AND CLARK", "Thin Sec": "F", "Analysis": "F", "Latitude": "46.9464593", "Longitude": "-112.28091", "coordinates_geohash": "c825hfrdcnm3", "Source": "FROM STATE RECORDS", "Min": "7000", "Max": "17880", "Security Flag": null, "crc_collection_name": "cutting", "sb_parent_id": "4f4e49d8e4b07f02db5df2d2", "intervals": [{"Formation": null, "Age": null, "Min Depth": null, "Max Depth": null}], "crcwc_url":...

Categories: Physical Item; Tags: Late Proterozoic-Middle Proterozoic, Purcell sills, diorite, gabbro

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

Geochemical characterization of solid media from three watersheds that transect the basal contact of the Duluth Complex, northeastern Minnesota

To document regional water quality in areas of potential base-metal mining, bedrock, soil, streambed sediment, and surface-water samples were collected and analyzed in three watersheds that cross the basal part of the Duluth Complex (northeastern Minnesota). The three watershed each had different mineral-deposit settings: (1) copper-nickel-platinum group element mineralization (Filson Creek), (2) iron-titanium-oxide mineralization (St. Louis River), and (3) no identified mineralization (Keeley Creek). At least 10 bedrock, 30 soil (two from 15 sites), and up to 13 streambed sediment samples were collected in each watershed and analyzed for 44 major and trace elements by a combined method using a combined inductively...

Categories: Data; Tags: Cook County, Duluth Complex, Filson Creek, Geochemistry, Keeley Creek, All tags... Lake County, Mineral Resources, Minnesota, South Filson deposit, South Kawishiwi intrusion, Spruce Road deposit, St. Louis River, USGS Science Data Catalog (SDC), anorthosite, atomic absorption analysis, atomic emission spectroscopy, copper, copper-nickel-PGE deposit, environmental chemistry, gabbro, graywacke, mass spectroscopy, mineral deposits, nickel, oxide ultramafic intrusion, soil chemistry, troctolite, Fewer tags

Digital database of geologic units, contacts, and faults for Mineral Resource Potential Map of the Turtle Mountains Wilderness Study Area, San Bernardino County, California (U.S. Geological Survey Bulletin 1713-B, 1988, Plate 1)

This map geodatabase digitally represents the general distribution of bedrock geologic map units in the Turtle Mountains area, California, as portrayed in Plate 1 of USGS Bulletin 1713-B, Mineral resources of the Turtle Mountains Wilderness Study Area, San Bernardino County, California (1988), https://doi.org/10.3133/b1713B. The map covers parts of the Rice, Turtle Mountains, and Savahia Peak 15’ quadrangles at 1:48,000 scale. Plate 1 is titled Mineral resource potential map of the Turtle Mountains Wilderness Study Area, San Bernardino County, California. The current database represents the geologic map base of Plate 1, but does not include mines, prospects, and mineral-potential evaluations that Plate 1 also portrays....

Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Arica Mountains, Augen Gneiss, Basalt, Bedrock Geologic Units, Biotite Gneiss, All tags... California, Diabase, Digitization, Dike, Diorite, Faulting (geologic), Gabbro, GeMS (Geologic Map Schema), Geologic Contacts, Geologic Maps, Geology, Geospatial Datasets, Gneiss, Granite, Granitic Gneiss, Granodiorite, Grommet, Horn Spring, Hornblendite, Igneous Rocks, Intermediate Volcanic Rock, Lower Colorado, Lower Colorado River, Lower Colorado River Basin, Mafic Volcanic Rock, Martins Well, Metamorphic Rocks, Mineral Resources, Mohawk Spring, Mojave, Mojave Wilderness, Mopah Peaks, NCGMP (National Cooperative Geologic Mapping Program), NGMDB (National Geologic Map Database), Parker, Plutonic Rocks, Rice, Sablon, San Bernardino County, Savahia Peak, Sedimentary Rocks, Turtle Mountains, Turtle Mountains Wilderness, USGI (United States GeoFramework Initiative), Vidal, Vidal Junction, Volcanic Rocks, Fewer tags