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Federal
Compilation of Geospatial Data (GIS) for the Mineral Industries and Related Infrastructure of Africa
Department of the Interior —
This geodatabase reflects the U.S. Geological Survey’s (USGS) ongoing commitment to its mission of understanding the nature and distribution of global mineral... -
Federal
Global Geochemical Database for Critical Minerals in Archived Mine Samples
Department of the Interior —
The Critical Minerals in Archived Mine Samples Database (CMDB) contains chemistry and geologic information for historic ore and ore-related rock samples from mineral... -
Federal
Quality-controlled sea surface marine physical, meteorological and other in situ measurements from the NCEI Surface Underway Marine Database (NCEI-SUMD)
National Oceanic and Atmospheric Administration, Department of Commerce —
This collection contains global in-situ sea surface underway measurements from the NOAA NCEI Surface Underway Marine Database (NCEI-SUMD, formerly the NCEI... -
Federal
Groundwater Chemistry and Water Table Depth Time Series in Ramotswa, Botswana
US Agency for International Development —
Monitoring and production borehole data from Ramotswa Botswana, including: groundwater chemistry, borehole GPS points, groundwater dissolved gases, and rainwater... -
Federal
Mössbauer Spectral Data of Vermiculite Ore
Department of the Interior —
Data are provide for four samples of unexpanded vermiculite ore from mines near Enoree, South Carolina; Libby, Montana; Louisa, Virginia; Palabora, and South Africa.... -
Federal
Minerals Yearbook, volume III, Area Reports — International: 2019 country chapters, table 1, production of mineral commodities
Department of the Interior —
This data release contains the compilation of country level mineral commodity production data extracted from Table 1 within all published 2019 international chapters... -
Federal
Groundwater Chemistry in Ramotswa, Botswana - Groundwater Chemistry
US Agency for International Development —
Groundwater chemistry measurements from boreholes in October 2016, November 2016, January 2017, and February 2017 (nitrate, fecal coliforms, alkalinity, dissolved... -
Federal
Spectra Used in Figures
Department of the Interior —
This dataset contains reflectance and transmission spectra of unexpanded and expanded vermiculite ore, and handpicked flakes of phlogopite, hydrobiotite, and... -
Federal
Expanded Vermiculite Sample Descriptions
Department of the Interior —
This folder contains descriptions and analytical data (i.e., electron microprobe, X-ray diffraction, spectral reflectance, and scanning electron microprobe analyses)... -
Federal
Global Geochemical Database for Critical Metals in Black Shales
Department of the Interior —
The Global Geochemical Database for Critical Metals in Black Shales (CMIBS) contains new geochemical data compilations for fine-grained sedimentary rocks in which... -
Federal
A prospective, cross-sectional study of anaemia and peripheral iron status in antiretroviral naïve, HIV-1 infected children in Cape Town, South Africa
U.S. Department of Health & Human Services —
Background Anaemia is a common manifestation of paediatric HIV infection. Although there are many causes, anaemia of chronic diseases is the most frequent type. In... -
Federal
U-Pb data for: In situ LA-ICPMS U-Pb dating of cassiterite without a known-age matrix-matched reference material: Examples from worldwide tin deposits spanning the Proterozoic to Tertiary
Department of the Interior —
This dataset accompanies proposed publication, 'In situ LA-ICPMS U-Pb dating of cassiterite without a known-age matrix-matched reference material: Examples from... -
Federal
NOAA/WDS Paleoclimatology - Lake Masoko, Tanzania 500 Year Geochemical Data
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for... -
Federal
NOAA/WDS Paleoclimatology - Lake Bosumtwi, Ghana 2700 Year Spatial Geochemical and Isotope Data
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for... -
Federal
NOAA/WDS Paleoclimatology - Lake Bosumtwi 3,000 Year Laminated Sediment d18O and XRF Data
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for... -
Federal
NOAA/WDS Paleoclimatology - Dante Cave, Namibia, Holocene Stalagmite Stable Isotope and Mineralogy Data
National Oceanic and Atmospheric Administration, Department of Commerce —
This archived Paleoclimatology Study is available from the NOAA National Centers for Environmental Information (NCEI), under the World Data Service (WDS) for... -
Federal
Spectroscopy of Expanded Vermiculite Products and Insulation
Department of the Interior —
This dataset contains descriptions and analytical data (i.e., electron microprobe, X-ray diffraction, spectral reflectance, and scanning electron microprobe analyses)... -
Federal
Table of Electron Probe Microanalyses of Vermiculite Samples
Department of the Interior —
This dataset contains results from electron microprobe analyses for expanded and unexpanded vermiculite samples. These data are provide for samples of vermiculite... -
Federal
Grade and tonnage data for disseminated flake graphite deposits
Department of the Interior —
Crystalline graphite is a primary material in lithium-ion battery anodes which are essential in moving towards green energy. Forecasts for 2040 anticipate an order of... -
Federal
International Manganese Samples—The Donnel Foster Hewett Collection
Department of the Interior —
International manganese samples in this collection were acquired from various countries, typically by geoscientists and university professors of the corresponding...