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U-Pb zircon ages from bedrock samples collected in the Tanacross and Nabesna...
This Alaska Division of Geological & Geophysical Surveys (DGGS) Preliminary Interpretive Report presents uranium-lead (U-Pb) ages of zircons from 37 igneous and metamorphic... -
Melt inclusion and mineral geochemical analyses supporting the evaluation of...
This data release presents geochemical analyses of silicate melt inclusions, host quartz phenocrysts, and biotite phenocrysts in samples collected by the U.S. Geological Survey... -
Cenozoic Highly Evolved Rhyolites of the Western Cordillera of the...
The use of data analytics and digital mineral prospectivity mapping has become increasingly important to mineral resource assessment in recent years. Necessary information for... -
Database for the Preliminary Map of the Surface Rupture from the August 9,...
This publication is a preliminary map and geodatabase of the coseismic surface rupture and other coseismic features generated from the August 9, 2020, Mw 5.1 earthquake near... -
New U-Pb Geochronology and Geochemistry of Paleozoic Metaigneous Rocks from...
This data release contains three tables of U-Pb zircon isotopic data generated from analyses of 40 metaplutonic and metavolcanic rocks from the Yukon-Tanana Upland of western... -
The State Geologic Map Compilation (SGMC) Geodatabase of the Conterminous...
The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States (https://doi.org/10.5066/F7WH2N65) represents a seamless, spatial database of 48 State... -
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... -
Geology shapefiles for the United States and Australia
These data present geologic map units for the United States (Horton and others, 2017; Wilson and others, 2015) and Australia (Raymond and others, 2012) reclassified to 31... -
Whole-Rock Geochemical Data for Cenozoic Silicic Igneous and Hydrothermal...
This data release presents whole-rock geochemical data for a suite of silicic igneous and magmatic-hydrothermal rocks from the western Cordillera of the United States. Samples... -
Data Release of Geochemical, Geochronologic, and Isotopic Data for...
This U.S. Geological Survey (USGS) data release includes whole-rock major, trace, and rare earth element geochemical data, whole-rock and mineral Nd-Pb-Sr isotopic data... -
U-Pb Isotope Geochronology Data and Geochemical Analyses of Selected Rocks...
This dataset contains U-Pb isotopic data and associated ages of zircons within the lithologic framework of igneous, metaigneous, and metasedimentary rocks collected from the... -
Whole rock major, minor, and trace element geochemistry of the upper part of...
This U.S. Geological Survey (USGS) data release provides whole rock major, minor, and trace element geochemical data from the fluorine-rich Mount Emmons-Redwell porphyry... -
Geochemical, petrophysical, and drill hole database for Mesoproterozoic...
Geochemical, petrophysical, and depth to the Paleozoic-Precambrian basement interface from drill hole data for Mesoproterozoic igneous rocks and iron ore deposits of the St.... -
Low-Temperature Thermochronometric Data along the Fairweather Fault,...
This dataset provides low-temperature thermochronometric data from 15 rock samples collected along the Fairweather fault in southeast Alaska. These data are from four different... -
Seamless Integrated Geologic Map Database of the Intermountain West:...
This dataset is intended to provide seamless, integrated geologic mapping of the U.S. Intermountain West region as a contribution to The National Geologic Map supported by the... -
Geologic Map of the Charlotte 1 degree × 2 degrees Quadrangle, North...
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... -
Digital database for the geologic map of the Vidal, California, and Parker...
This geologic database is a digitized version of the original 1:24,000-scale analog geologic map titled "Geologic map of the Vidal, California, and Parker SW, California-Arizona...