Found 20 datasets matching "rock exposures".
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Major-element and trace-element concentrations in 76 core samples and seven surface samples of rocks from the Coles Hill uranium deposit and vicinity, Pittsylvania County, south-central Virginia...
Search relevance: 51.12 | Views last month: 2 -
The MSL ChemCam RMI EDR data set consists of all uncalibrated data collected by the ChemCam Remote Micro-Imager on the Mars Science Laboratory rover. The imager software inherited from Rosetta...
Search relevance: 50.44 | Views last month: 0 -
Detailed geologic mapping and sample collection was conducted in rare bedrock exposures of the Denali fault zone during the summer months of 2013, 2014, and 2015 by the U.S. Geological Survey....
Search relevance: 50.43 | Views last month: 1 -
The MSL ChemCam RMI EDR data set consists of all uncalibrated data collected by the ChemCam Remote Micro-Imager on the Mars Science Laboratory rover. The imager software inherited from Rosetta...
Search relevance: 49.97 | Views last month: 0 -
The U.S. Geological Survey conducted a program of bedrock geologic mapping in much of the central and western upper peninsula of Michigan and parts of Wisconsin from the 1940’s until the late...
Search relevance: 47.83 | Views last month: 1 -
A U.S. Geological Survey (USGS) provisional geochemical and mineralogical database for hydrocarbon-rich shale in the Appalachian region has been compiled by Catherine Enomoto, Frank Dulong and...
Search relevance: 45.83 | Views last month: 0 -
GeoSam is Iowa’s geologic site and sample tracking program. The information available in Geosam can be used by drillers, consultants, engineers, property owners, and the general public to aid in...
Search relevance: 44.58 | Views last month: 19 -
This data release contains whole-rock geochemical analyses from drill cores and cuttings of pre-Middle Jurassic basement rocks that are buried beneath Coastal Plain sedimentary deposits in Florida...
Search relevance: 42.42 | Views last month: 1 -
Data from 316 boreholes (including coreholes) that penetrated buried pre-Middle Jurassic basement rocks that lie beneath Atlantic and Gulf Coastal Plain sedimentary deposits in Florida and Alabama...
Search relevance: 40.31 | Views last month: 0 -
This dataset contains whole major element geochemical data used to calculate values of the chemical alteration index (CIA), data for Nd, Sm, Y, and total REE and expected ranges for total REEY...
Search relevance: 39.74 | Views last month: 0 -
Neonicotinoids, a widely used class of insecticide, have been found in surface waters globally. They pose a risk to non-target species found in aquatic environments such as aquatic...
Search relevance: 39.64 | Views last month: 0 -
This data release includes solid and aqueous chemical data related to a set of sequential laboratory batch experiments conducted to test and simulate the mobility of trace elements as natural...
Search relevance: 39.17 | Views last month: 0 -
Data from 391 boreholes (including coreholes) that penetrated buried pre-Cretaceous basement rocks that lie beneath Atlantic Coastal Plain sedimentary deposits in Georgia and South Carolina were...
Search relevance: 38.79 | Views last month: 0 -
Geochemical data include major, minor and trace element results for 42 alkaline silicate igneous rock samples. Samples were collected from natural exposures/outcrops during field work in the...
Search relevance: 38.31 | Views last month: 0 -
This data release presents the major and trace element chemistry of rock samples collected by the U.S. Geological Survey (USGS) from surface exposures of the Dora Bay igneous complex (DBIC),...
Search relevance: 23.20 | Views last month: 0 -
This data release presents the major and trace element chemistry of rock samples collected by the U.S. Geological Survey (USGS) from trenches, channel cuts, test pits, and surface exposures of the...
Search relevance: 22.13 | Views last month: 0 -
This data release compiles the whole-rock geochemistry, X-ray diffraction, and electron microscopy analyses of samples collected from the uranium ore bodies of two mined-out deposits in the Grand...
Search relevance: 21.94 | Views last month: 1 -
This data release is a compilation of six earlier reports on natural occurrences of asbestos in the conterminous United States, which were published separately; these are Van Gosen (2005, 2006,...
Search relevance: 20.24 | Views last month: 3 -
This data release compiles major and trace element analytical results of samples of bauxite (aluminum ore) and associated rocks collected from the Arkansas bauxite region, located near the center...
Search relevance: 16.48 | Views last month: 3 -
This data release contains analytical data from a suite of rock samples collected within the Bear Lodge alkaline complex, northeast Wyoming, which hosts the Bear Lodge rare earth element (REE)...
Search relevance: 16.13 | Views last month: 0
