Filters: Tags: {"scheme":"NGA GEOnet Names Server (GNS)"} (X) > partyWithName: GS GGGSC DM Team (X) > Extensions: Shapefile (X) > partyWithName: Geology, Geophysics, and Geochemistry Science Center (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Types Downloadable (2) Map Service (2) OGC WFS Layer (2) OGC WMS Layer (2) Shapefile (2) Contacts Richard J Moscati U.S. Geological Survey Leonid A Neymark Energy and Minerals Richard J Moscati More... Categories Data (2) Tag Types Place (5) Tags (with Scheme=NGA GEOnet Names Server (GNS)) pittsylvania county (1) russia (1) siberia (1) transbaikalia (1) virginia (1) View Results as: JSON ATOM CSV

U-Pb data for inherited cassiterite in "Tin Granites", an example from the Yazov Granite, Eastern Siberia Zircon (ZrSiO4) and cassiterite (SnO2) samples were collected by the U.S. Geological Survey (USGS) from the Yazov Granite, Transbaikalia region, Eastern Siberia, Russia. Samples (in the form of mounted loose grains) were prepared and analyzed for direct age dating on a laser ablation inductively coupled plasma mass spectrometer (LA–ICPMS) system at the USGS in Denver, Colorado from February 2017 to June 2019. The data indicate that high tin concentrations in the Yazov Granite are caused by inheritance of older cassiterite crystals and may imply that these granites cannot be genetically related to primary tin ore deposits of the region. These results have broad implications in understanding how critical elements,... Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: GGGSC, Geochemistry, Geology, Geophysics, and Geochemistry Science Center, LA–ICPMS, MRP, All tags... Mineral Resources Program, Russia, Siberia, Transbaikalia, U-Pb, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), Yazov Granite, cassiterite, geochronology, geoscientific information, laser ablation inductively coupled plasma—mass spectrometry, lead, mineral deposits, thorium, uranium, uranium-lead analysis, zircon, Fewer tags U-Pb data for the Coles Hill uranium deposit, Virginia Apatite [Ca5(PO4)3F], titanite [CaTiSiO5], and rutile [TiO2] samples were collected by the U.S. Geological Survey (USGS) from the Coles Hill uranium deposit, Virginia. The samples (in the form of polished thin sections) were prepared and analyzed for direct age dating on a laser ablation inductively coupled plasma mass spectrometer (LA–ICPMS) system at the USGS in Denver, Colorado from August 2017 to March 2019. Categories: Data; Types: Downloadable, Map Service, OGC WFS Layer, OGC WMS Layer, Shapefile; Tags: Coles Hill uranium deposit, GGGSC, Geochemistry, Geology, Geophysics, and Geochemistry Science Center, LA-ICPMS, All tags... MRP, Mineral Resources Program, Pittsylvania County, U-Pb, U.S. Geological Survey, USGS, USGS Science Data Catalog (SDC), Virginia, apatite, geochronology, geoscientific information, laser ablation inductively coupled plasma mass spectrometer, lead, mineral deposits, thorium, titanite, uranium, uranium-lead analysis, Fewer tags