Skip to main content
Advanced Search

Filters: Tags: {"scheme":"https://www.sciencebase.gov/vocab/category/NGGDPP/NGGDPPCollectionTheme"} (X)

189 results (97ms)   

View Results as: JSON ATOM CSV
The North Carolina Geological Survey’s Coastal Plain Office and Core Repository (CPO) serves as the permanent archive for geologic and geophysical data from the NC Low-Level Radioactive Waste Project. Currently, the collection for the potentially suitable Wake/Chatham site includes 18,184.6 ft of core collected from 159 boreholes with a maximum penetration depth of 560 ft. Borehole records for these drill sites exist as paper data in flat files at the CPO. Photographs of the core are available as prints. Additional information on the geology or geophysics of the site remain in unsorted archives stored in ~300 boxes. Electronic archives were not provided when the project was abandoned in 1995. Additional information...
This collection represents the DGGS Alaska mineral resources and exploration database, with a focus on critical minerals. The Alaska Minerals Database (AMDB) provides access to information on all "significant" occurrences and properties in Alaska, including any known references to by-product critical minerals. This collection helps agencies and industry identify and prioritize regions and Alaska deposit models prospective for a variety of commodities, including critical minerals. The collection includes XXX records of Alaska mines, development and exploration projects, and significant mineral prospects.
GIS files for the 1:50,000-scale Geologic Map of Lake County that was part of Colorado Geological Survey RS-42 Geology and Mineral Resources of Lake County, Colorado.
GIS files for the 1:100,000-scale Geologic Map of Saguache County, Colorado that was part of Colorado Geological Survey RS-44 Geology and Mineral Resources of Saguache County, Colorado.
thumbnail
This collection contains rock samples collected in 1986 to support USGS research regarding the mineral resource potential of the Clan Alpine Mountains Wilderness Study Area in Churchill County, Nevada. The rock samples are primarily Tertiary igneous rocks and minor Mesozoic sedimentary rocks. Samples were collected during the summer of 1986 in conjunction with geochemical samples of mineralized areas by the U.S. Bureau of Mines. This research is described in Open-File Report 87-0632 (Brooks et al., 1987) and USGS Bulletin 1727-B (Hardyman et al., 1988). Samples are stored in four cardboard boxes on a wood pallet.
A set of historic aerial photographs is owned by the Kansas Geological Survey. This collection represents the state of the database as of November 2022. This collection supersedes all similarly named collections.
thumbnail
This collection contains 89 samples of fine-grained stream sediment collected throughout the Denver West 1:100,000 quadrangle in 1994 by a USGS team to study the concentration and distribution of uranium in surface waters and stream sediments. This research is described in Scientific Investigations Report 2007-5246 (Zielinski et al., 2008). Samples are stored in cardboard tubes in plastic bins and cardboard boxes on one wood pallet.
thumbnail
Static metadata (current to June 2023) of Minnesota's borehole drill cuttings collection maintained by the Minnesota Geological Survey (MGS). This collection of over 6,400 sets of drill cuttings dates as far back as the late 1800s. The collection is stored in our soil lab at our office and is accessible to the public by appointment. Each borehole cutting set is assigned a MGS lab number upon arrival, processed and washed by UMN student soil lab workers, and stored chronologically in cardboard boxes. Each cutting set cardboard box contains multiple paper envelopes representing a sample taken at that depth. Each paper envelope contains ~100-200 grams of original sample and ~100 grams of washed sample processed by...
thumbnail
Raster grids depicting the current knowledge for elevation for the bedrock surface, pre-Mesozoic surface, the Precambrian surface and the basement surface based on the addition of new data from completed mapping. Basement is the top of structurally complex Precambrian rocks where the Phanerozoic and Proterozoic basins are removed based on geophysical modeling and drill hole interpretation. Statewide elevation datasets are stored as contoured line files and attributed with publication source, contour elevation and date and time of last edit. New raster grids are generated with the 'Topo to Raster' tool in ESRI ArcMap 10.7. 6/2023 Update: The 2023 version of rasters are currently not available online to download but...
thumbnail
This web map application makes available the georeferenced digital images of the significant sand and gravel aquifer quadrangle maps published by the Maine Geological Survey at the 1:24,000 scale. It also shows the seismic line profile graph locations.
thumbnail
This web map application makes available the georeferenced digital image of the Surficial Geologic Map of Maine published by the Maine Geological Survey at the 1:500,000 scale.
thumbnail
The Geologic Materials Center (GMC) Data Report collection contains analytical and interpretive data resulting from testing by third parties on material donated or borrowed from sample materials housed at the Alaska Geologic Materials Center. These reports are produced by the third party agency or company that conducted the sampling and analysis, and in some cases, interpreted results. The reports have not undergone technical peer review and should not be used or cited as reviewed data.
thumbnail
This is a collection of all the spatial datasets that were used to capture the features in the digitization of the surficial quadrangle maps published by the Maine Geological Survey at the 1:250,000 scale.
thumbnail
This web map application makes available the georeferenced digital images of the surficial quadrangle maps published by the Maine Geological Survey at the 1:250,000 scale.
The Geological Materials Repository (GMR) is home to the largest, publicly accessible USGS rock core and cuttings collection (the Core Research Center collection). In addition to the large core and cuttings collections, there are over 1,000 pallets of varied materials, from numerous Science Centers and Mission Areas, currently stored in the GMR space. A variety of samples collected for completed USGS projects are stored in the Geological Materials Repository for possible future use.
thumbnail
This collection contains a variety of materials collected from the Fry Canyon area of San Juan County, Utah by a USGS team in 2007-2010 to study contaminant dispersion from historical uranium/copper mining activities in the area. This research is described in Scientific Investigations Report 2010-5075 (Otton et al., 2010). The collection includes: material collected from 6 bore holes, 20 mine waste samples, 11 rock samples, and 13 soil/sediment samples. Samples are in plastic bags in cardboard boxes on one wood pallet.
thumbnail
Collection of seismic smoke drum records from the USGS Hawaiian Volcano Observatory. Seismic monitoring in Hawaii began in 1912 and has evolved considerably since then. The Hawaiian Volcano Observatory now has a seismic network that extends across the entire Island of Hawai'i. Over the years, the monitoring, analytical, and interpretive capabilities of the network has increased. These seismic smoke drum records were produced by the Hawaiian Volcano Observatory as part of the seismic monitoring network in 1912–2011. They are contained in cardboard boxes. Boxes are stored on a total of 32 pallets, with each pallet containing ~100 boxes.
The Missouri Geological Survey (MGS) mineral resource file collection is a one-of-a-kind collection, dating to the early 1900s, that contains unique geologic information not recorded elsewhere. Due to the historic nature of the collection the data it contains would be impossible to replicate today. These data are invaluable to present day geologic research, field and mine-related projects as well as engineering and construction projects. The files not only contain irreplaceable physical geologic information, but document the evolving geologic interpretations and nomenclature during a dynamic time in the science of geology. The files are scanned and have a subject inventory. The scans are available from the MGS in...
The Geologic Materials Repository is an active collection of research specimens gathered by the Montana Bureau of Mines and Geology (MBMG). Curated specimens include hand samples, thin sections, powder residues, or heavy mineral separates. The geologic materials are organized in containers and stored on shelves in a designated building located on the Montana Technological University campus. MBMG maintains a public facing database of the collection?s inventory that includes attributes describing the field location, geologic context, materials curated, storage information, and record of analytical work. The collection is available to the public.
This data includes permit number, API, well type, county, PLSS, lat/long, company name, lease name and number, total depth, completion date, plugging date, comments, whether there are logs, LAS or digital files, sample type, elevation and elevation source, depth to top of precambrian and Mount Simon formations.
map background search result map search result map Collection of paper reports from Alaska (GMC) Collection of Borehole Drill Cuttings from Minnesota Maine Surficial Geology (1:500,000) Web Map Application Maine Surficial Geology (1:250,000) Web Map Application Maine Surficial Geology (1:250,000) Spatial Dataset Services Maine Significant Sand and Gravel Aquifer (1:24,000) Web Map Application LLRW Wake/Chatham Potentially Suitable Site - Triassic Core Collection Collection of significant mineral occurrences from Alaska Michigan Critical Minerals FY2019 Lower Peninsula Precambrian Wells MBMG Geologic Materials Repository Collection of aerial photos owned by the Kansas Geological Survey. 2022. Seismic Smoke Drum Records Fry Canyon Collection Denver West Stream Sediment Samples Clan Alpine Mountains Wilderness Study Area Mineral Resources Collection Collection of Topography Rasters for Various Bedrock Surfaces in Minnesota, MGS Database, D-04 Seismic Smoke Drum Records LLRW Wake/Chatham Potentially Suitable Site - Triassic Core Collection Fry Canyon Collection Clan Alpine Mountains Wilderness Study Area Mineral Resources Collection Denver West Stream Sediment Samples Michigan Critical Minerals FY2019 Lower Peninsula Precambrian Wells MBMG Geologic Materials Repository Collection of aerial photos owned by the Kansas Geological Survey. 2022. Maine Surficial Geology (1:500,000) Web Map Application Maine Surficial Geology (1:250,000) Web Map Application Maine Surficial Geology (1:250,000) Spatial Dataset Services Maine Significant Sand and Gravel Aquifer (1:24,000) Web Map Application Collection of Topography Rasters for Various Bedrock Surfaces in Minnesota, MGS Database, D-04 Collection of Borehole Drill Cuttings from Minnesota Collection of significant mineral occurrences from Alaska Collection of paper reports from Alaska (GMC)