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This data release is a geochemical data set from the reanalysis of 23 rock and 85 sediment samples collected between 1966 and 1970 by the U.S. Geological Survey (USGS) for a series of studies investigating the mineral resources of the Idaho Primitive Area (Cater et al., 1973). The samples are from the upper Middle Fork Salmon River and the South Fork Salmon River, including the tributaries of East Fork of the South Fork and Porphyry Creek. The overall objective of this study is to characterize the regional impact of legacy mining for the Frank Church - River of No Return Wilderness Area. In 1980 the U. S. Congress passed the Central Idaho Wilderness Act which combined the Idaho Primitive Area, the Salmon Rivers...
Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Automatic Creek, Beansnapper Creek, Bear Creek, Big Chief Creek, Big Cottonwood Creek, All tags...
Core Research Center, core U752, from well operated by NURE (ROCKY MTN ENERGY)Raw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "U752", "API Num": null, "Operator": "NURE (ROCKY MTN ENERGY)", "Well Name": "45 MGCH", "Field": "COPPER MOUNTAIN", "State": "WY", "County": "FREMONT", "Type": "SPLIT", "Photos": "F", "Thin Sec": "F", "Analysis": "F", "Latitude": "43.40664", "Longitude": "-107.87525", "coordinates_geohash": "9xeqcjzwh2pt", "Source": "CENTER OF QUARTER SECTION", "Security Flag": "VIEWING ALLOWED, NO SAMPLING UNLESS APPROVED", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "TEPEE TRAIL", "Age": "TERT", "Min Depth": "89",...
Core Research Center, core U740, from well operated by NURE (ROCKY MTN ENERGY)Raw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "U740", "API Num": null, "Operator": "NURE (ROCKY MTN ENERGY)", "Well Name": "32 MGCH", "Field": "COPPER MOUNTAIN", "State": "WY", "County": "FREMONT", "Type": "SPLIT", "Photos": "F", "Thin Sec": "F", "Analysis": "F", "Latitude": "43.40664", "Longitude": "-107.87525", "coordinates_geohash": "9xeqcjzwh2pt", "Source": "CENTER OF QUARTER SECTION", "Security Flag": "VIEWING ALLOWED, NO SAMPLING UNLESS APPROVED", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "GRANITE", "Age": "PREC", "Min Depth": "431",...
Core Research Center, core U733, from well operated by NURE (ROCKY MTN ENERGY)Raw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "U733", "API Num": null, "Operator": "NURE (ROCKY MTN ENERGY)", "Well Name": "25 MGCH", "Field": "COPPER MOUNTAIN", "State": "WY", "County": "FREMONT", "Type": "SPLIT", "Photos": "F", "Thin Sec": "F", "Analysis": "F", "Latitude": "43.40664", "Longitude": "-107.87525", "coordinates_geohash": "9xeqcjzwh2pt", "Source": "CENTER OF QUARTER SECTION", "Security Flag": "VIEWING ALLOWED, NO SAMPLING UNLESS APPROVED", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "TEPEE TRAIL", "Age": "TERT", "Min Depth": "19",...
Core Research Center, core U756, from well operated by NURE (ROCKY MTN ENERGY)Raw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "U756", "API Num": null, "Operator": "NURE (ROCKY MTN ENERGY)", "Well Name": "49 MGCH", "Field": "COPPER MOUNTAIN", "State": "WY", "County": "FREMONT", "Type": "SPLIT", "Photos": "F", "Thin Sec": "F", "Analysis": "F", "Latitude": "43.40664", "Longitude": "-107.87525", "coordinates_geohash": "9xeqcjzwh2pt", "Source": "CENTER OF QUARTER SECTION", "Security Flag": "VIEWING ALLOWED, NO SAMPLING UNLESS APPROVED", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "TEPEE TRAIL", "Age": "TERT", "Min Depth": "5",...
Core Research Center, core U753, from well operated by NURE (ROCKY MTN ENERGY)Raw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "U753", "API Num": null, "Operator": "NURE (ROCKY MTN ENERGY)", "Well Name": "46 MGCH", "Field": "COPPER MOUNTAIN", "State": "WY", "County": "FREMONT", "Type": "FULL", "Photos": "F", "Thin Sec": "F", "Analysis": "F", "Latitude": "43.40664", "Longitude": "-107.87525", "coordinates_geohash": "9xeqcjzwh2pt", "Source": "CENTER OF QUARTER SECTION", "Security Flag": "VIEWING ALLOWED, NO SAMPLING UNLESS APPROVED", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "TEPEE TRAIL", "Age": "TERT", "Min Depth": "15",...
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...
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...
Core Research Center, core M079, from well operated by US BUREAU OF MINESRaw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "M079", "API Num": null, "Operator": "US BUREAU OF MINES", "Well Name": "NORWICH #5", "Field": "NORWICH MINE", "State": "MT", "County": "SILVER BOW", "Type": "DISCONTINUOUS SEGMENTS", "Photos": "F", "Thin Sec": "F", "Analysis": "T", "Latitude": "46.018056", "Longitude": "-112.579062", "coordinates_geohash": "c2pvy1q6terh", "Source": "DERIVED FROM MAPPED LOCATION", "Security Flag": null, "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "CRETACEOUS LOWER", "Age": "CRETACEOUS", "Min Depth": "38", "Max Depth":...
Core Research Center, core U744, from well operated by NURE (ROCKY MTN ENERGY)Raw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "U744", "API Num": null, "Operator": "NURE (ROCKY MTN ENERGY)", "Well Name": "36 MGCH", "Field": "COPPER MOUNTAIN", "State": "WY", "County": "FREMONT", "Type": "SPLIT", "Photos": "F", "Thin Sec": "F", "Analysis": "F", "Latitude": "43.40665", "Longitude": "-107.87028", "coordinates_geohash": "9xeqcmgq0613", "Source": "CENTER OF QUARTER SECTION", "Security Flag": "VIEWING ALLOWED, NO SAMPLING UNLESS APPROVED", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "TEPEE TRAIL", "Age": "TERT", "Min Depth": "0",...
Core Research Center, core M149, from well operated by US BUREAU OF MINESRaw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "M149", "API Num": null, "Operator": "US BUREAU OF MINES", "Well Name": "PEERLESS #1", "Field": "PEERLESS MINE", "State": "NM", "County": "GRANT", "Type": "FULL", "Photos": "F", "Thin Sec": "F", "Analysis": "T", "Latitude": "32.778357", "Longitude": "-108.145907", "coordinates_geohash": "9tg47p4ec8x5", "Source": "DERIVED FROM MAPPED LOCATION", "Security Flag": "NO SPECIAL RESTRICTIONS", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "UNKNOWN", "Age": "UNKNOWN", "Min Depth": "0", "Max Depth": "1909"}], "crcwc_url":...
Core Research Center, core M075, from well operated by US BUREAU OF MINESRaw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "M075", "API Num": null, "Operator": "US BUREAU OF MINES", "Well Name": "NORWICH #1", "Field": "NORWICH MINE", "State": "MT", "County": "SILVER BOW", "Type": "DISCONTINUOUS SEGMENTS", "Photos": "F", "Thin Sec": "F", "Analysis": "T", "Latitude": "46.018056", "Longitude": "-112.579062", "coordinates_geohash": "c2pvy1q6terh", "Source": "DERIVED FROM MAPPED LOCATION", "Security Flag": null, "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "CRETACEOUS LOWER", "Age": "CRETACEOUS", "Min Depth": "100", "Max Depth":...
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This dataset accompanies the proposed publication, 'Geochronology and geochemistry of igneous and metasedimentary rocks of northeast Afghanistan: A refinement of the timing and origin of crustal terranes', which focuses on refining the geochronology and geochemistry of these rocks during multiple time periods of accretion, regional metamorphism, and magmatic activity. The analyses were performed from September 2006 to August 2014.
Core Research Center, core M151, from well operated by USBMRaw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "M151", "API Num": null, "Operator": "USBM", "Well Name": "SUNSET MINE 2-2", "Field": "SUNSET MINE", "State": "WA", "County": "SNOHOMISH", "Type": "FULL", "Photos": "F", "Thin Sec": "F", "Analysis": "T", "Latitude": "47.861117", "Longitude": "-121.46686", "coordinates_geohash": "c2987bye1nbe", "Source": "OTHER", "Security Flag": "NO SPECIAL RESTRICTIONS", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": null, "Age": null, "Min Depth": "0", "Max Depth": "552"}], "crcwc_url": "https://my.usgs.gov/crcwc/core/report/124190",...
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...
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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...
Core Research Center, core S682, from well operated by USGSRaw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "S682", "API Num": null, "Operator": "USGS", "Well Name": "GS-3", "Field": null, "State": "NV", "County": "WASHOE", "Type": "DISCONTINUOUS SEGMENTS", "Photos": "T", "Thin Sec": "F", "Analysis": "F", "Latitude": "39.3877316986226", "Longitude": "-119.745431993329", "coordinates_geohash": "9r4b54k41jq7", "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": "2", "Max Depth": "686"}], "crcwc_url": "https://my.usgs.gov/crcwc/core/report/13730",...
Core Research Center, core U727, from well operated by NURE (BENDIX FIELD ENGINEERING)Raw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "U727", "API Num": null, "Operator": "NURE (BENDIX FIELD ENGINEERING)", "Well Name": "2 CM", "Field": "COPPER MOUNTAIN", "State": "WY", "County": "FREMONT", "Type": "FULL", "Photos": "F", "Thin Sec": "F", "Analysis": "F", "Latitude": "43.41026", "Longitude": "-107.87525", "coordinates_geohash": "9xeqcnxeh6zx", "Source": "CENTER OF QUARTER SECTION", "Security Flag": "VIEWING ALLOWED, NO SAMPLING UNLESS APPROVED", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "GRANITE", "Age": "PREC", "Min Depth":...
Core Research Center, core U188, from well operated by BRENT MININGRaw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "U188", "API Num": null, "Operator": "BRENT MINING", "Well Name": "10 GC GOLD CUP", "Field": "CENTRAL CITY QUAD", "State": "CO", "County": "GILPIN", "Type": "FULL", "Photos": "F", "Thin Sec": "F", "Analysis": "F", "Latitude": "39.82", "Longitude": "-105.5115", "coordinates_geohash": "9xhfx10b7f52", "Source": "CENTER OF SECTION", "Security Flag": "NO SPECIAL RESTRICTIONS", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "UNKNOWN", "Age": null, "Min Depth": "17", "Max Depth": "498"}], "crcwc_url": "https://my.usgs.gov/crcwc/core/report/16396",...
Core Research Center, core M150, from well operated by US BUREAU OF MINESRaw Properties from download, web scrape, MapServer, and Macrostrat API{"Lib Num": "M150", "API Num": null, "Operator": "US BUREAU OF MINES", "Well Name": "PEERLESS #2", "Field": "PEERLESS MINE", "State": "NM", "County": "GRANT", "Type": "FULL", "Photos": "F", "Thin Sec": "F", "Analysis": "T", "Latitude": "32.779099", "Longitude": "-108.145989", "coordinates_geohash": "9tg47p62pfcv", "Source": "DERIVED FROM MAPPED LOCATION", "Security Flag": "NO SPECIAL RESTRICTIONS", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "UNKNOWN", "Age": "UNKNOWN", "Min Depth": "0", "Max Depth": "514"}], "crcwc_url":...


map background search result map search result map Core Research Center Core S682 Core Research Center Core U753 Core Research Center Core U188 Core Research Center Core M075 Core Research Center Core U744 Core Research Center Core U740 Core Research Center Core M079 Core Research Center Core U727 Core Research Center Core U756 Core Research Center Core U752 Core Research Center Core U733 Core Research Center Core M150 Core Research Center Core M151 Core Research Center Core M149 Geochemical reanalysis of rock and sediment samples from the Middle Fork and South Fork of the Salmon River collected in the mid-1960s through the early 1970s as part of the Idaho Primitive Area studies Database for the Geologic Map of the South Boston 30' × 60' Quadrangle, Virginia and North Carolina U-Pb and Ar-Ar age data and whole rock geochemistry data of igneous and metasedimentary rocks of northeast Afghanistan Database for the Geologic Map of the South Boston 30' × 60' Quadrangle, Virginia and North Carolina Geochemical reanalysis of rock and sediment samples from the Middle Fork and South Fork of the Salmon River collected in the mid-1960s through the early 1970s as part of the Idaho Primitive Area studies U-Pb and Ar-Ar age data and whole rock geochemistry data of igneous and metasedimentary rocks of northeast Afghanistan