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Filters: Tags: Lead (X) > Date Range: {"choice":"year"} (X) > Types: OGC WMS Service (X)

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The Mohorovicic discontinuity or 'Moho' maps the boundary between the earth's crust and mantle and is defined by an abrupt change in seismic velocity due to changes in the density of rocks between the crust and mantle. GeoTIFF grids that map depth to Moho (crustal thickness) for the United States and Canada, and for Australia are provided in this report and were used as evidential layers in developing prospectivity models for basin-hosted Pb-Zn mineralization (Lawley and others, 2022). A composite grid of Moho depths across the United States and Canada was created using data from Shen and Ritzwoller (2016) for the conterminous United States, from Zhang and others (2019) for Alaska, and from Schetselaar and Snyder...
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Several evidential layers calculated from the national-scale gravity anomaly map of Australia (Geophysical Acquisition and Processing Section, 2020) are provided here. This directory includes GeoTIFF grids of Bouguer gravity, the horizontal gradient magnitude of the Bouguer gravity, the Bouguer gravity upward continued 30 km, and the horizontal gradient magnitude of the upward continued gravity, The directory also includes shapefiles of locations that trace the maxima of the horizontal gradient magnitude of the gravity and of the maxima of the horizontal gradient magnitude of the upward continued gravity. Otherwise known as “worms”, the points tracking the maxima mark the edges of shallow density sources (in the...
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The U.S. Geological Survey (USGS) has compiled a geodatabase containing mineral-related geospatial data for 19 countries of interest in the Indo-Pacific region (area of study): Bangladesh, Bhutan, Brunei, Burma, Fiji, Malaysia, Mongolia, Nauru, New Caledonia, New Zealand, Papua New Guinea, Philippines, Singapore, Solomon Islands, South Korea (Republic of Korea), Sri Lanka, Taiwan, Timor-Leste, and Vietnam. The data can be used in analyses of the extractive fuel and nonfuel mineral industries integral for the successful operation of the mineral industries within the area of study. This geodatabase reflects the USGS ongoing commitment to its mission of understanding the nature and distribution of global mineral commodity...
Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Asia, Bangladesh, Bhutan, Brunei, Burma, All tags...
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National-scale geologic, geophysical, and mineral resource raster and vector data covering the United States, Canada, and Australia are provided in this data release. The data were compiled as part of the tri-national Critical Minerals Mapping Initiative (CMMI). The CMMI, established in 2019, is an international science collaboration between the U.S. Geological Survey (USGS), Geoscience Australia (GA), and the Geological Survey of Canada (GSC). One aspect of the CMMI is to use national- to global-scale earth science data to map where critical mineral prospectivity may exist using advanced machine learning approaches (Kelley, 2020). The geoscience information presented in this report include the training and evidential...
Categories: Data; Types: Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: ARDS, Alaska, Alaska Mineral Resource Data, Australia, Canada, All tags...
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This directory includes GeoTIFF grids and shapefiles of magnetic data that cover the countries of the US and Canada. GeoTIFF grids of national-scale magnetic anomaly data for the conterminous United States (Ravat and others, 2009), Alaska (Division of Geological and Geophysical Surveys, 2016) and Canada (Miles and Oneschuk, 2016) were merged to create a composite residual magnetic anomaly grid of the United States and Canada. Several derivative products were calculated from the residual magnetic anomaly grid and are provided in this directory. Derivative grids include a reduced-to-pole (RTP) magnetic anomaly grid, the 1st vertical derivative of the RTP, the horizontal gradient magnitude pseudo-gravity calculated...
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Data presented here include a shapefile that combines fault data for the United States and Canada (Chorlton, 2007; Reed and others, 2005; Styron and Pagani, 2020) and a shapefile of faults for Australia (Chorlton, 2007; Raymond and others, 2012; Styron and Pagani, 2020). These two shapefiles were used as an evidential layer to evaluate the mineral prospectivity for sediment-hosted Pb-Zn deposits (Lawley and others, 2022). References Chorlton, L.B., 2007, Generalized geology of the world: Bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database: Geological Survey of Canada Open File 5529, https://doi.org/10.4095/223767. Lawley, C.J.M., McCafferty,...
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This compilation contains a list of approximately 8,600 sites across the United States, Canada, and Australia where Zn-Pb-mineralized rock is attributed to basinal brine-related mineralizing processes, specifically assigned to Mississippi Valley Type (MVT) or clastic-dominated (CD) deposit types; a second group of 147 sites, classified as “unknown”, but which may have similar genesis, is also included. These sites were selected based on interpretations of 16 published databases, including the Mineral Resources Data System (USGS, 2016) and the Alaska Resource Data File (USGS, 1996) for the United States, and comprise a significant but not necessarily complete dataset. Each site is further classified by deposit type...


map background search result map search result map National-Scale Geophysical, Geologic, and Mineral Resource Data and Grids for the United States, Canada, and Australia: Data in Support of the Tri-National Critical Minerals Mapping Initiative [Geological Data] Basin-hosted (CD/SEDEX and MVT) Zn-Pb deposits and prospects for the United States, Canada, and Australia [Geophysical Data] Magnetic and related derivative GeoTIFF grids and data for the United States and Canada [Geophysical Data] Gravity and related derivative GeoTIFF grids and data for Australia [Geophysical Data] Depth to Moho GeoTIFF grids for the United States, Canada, and Australia [Geological Data] Shapefiles of faults for the United States, Canada, and Australia WMR 004 - Andover-Sulphur Hill Mine. Sussex County, New Jersey. 1942. WMR 043 - Wisconsin Zinc-Lead District. Grant, Iowa & Lafayette Counties, Wisconsin. 1942. WMR 075 - Paxson Mine. Cherokee County, Kansas. 1943. WMR 282 - Atwood Group, Lordsburg District. Hidalgo County, New Mexico. 1944. WMR 325 - Dempsey Tract. Washington County, Missouri. 1945. WMR 374 - Mary Arnold Mines. Christian County, Missouri. 1945. WMR 381 - Mon-Ark Mines. Christian County, Missouri. 1945. WMR 382 - Silver Eagle Zinc Deposit. Hudspeth County, Texas. 1945. WMR 383 - Kline and Surprise Tracts. Lawrence & Newton Counties, Missouri. 1945. WMR 410 - Rip Van Winkle Mine. Elko County, Nevada. 1945. WMR 452 - Valzinco Mine. Spotsylvania County, Virginia. 1945. WMR 187 - Sunset, Amazona-Manhattan & Carlisle-Virginia Vein Systems. Shoshone County, Idaho. 1943. OFR 138-80 - Kinetics of Chlorine Leaching of Zinc-Lead Flotation Concentrates. 1980. Compilation of Geospatial Data (GIS) for the Mineral Industries of Select Countries in the Indo-Pacific WMR 075 - Paxson Mine. Cherokee County, Kansas. 1943. WMR 383 - Kline and Surprise Tracts. Lawrence & Newton Counties, Missouri. 1945. WMR 374 - Mary Arnold Mines. Christian County, Missouri. 1945. WMR 381 - Mon-Ark Mines. Christian County, Missouri. 1945. WMR 452 - Valzinco Mine. Spotsylvania County, Virginia. 1945. WMR 004 - Andover-Sulphur Hill Mine. Sussex County, New Jersey. 1942. WMR 382 - Silver Eagle Zinc Deposit. Hudspeth County, Texas. 1945. WMR 187 - Sunset, Amazona-Manhattan & Carlisle-Virginia Vein Systems. Shoshone County, Idaho. 1943. WMR 410 - Rip Van Winkle Mine. Elko County, Nevada. 1945. WMR 325 - Dempsey Tract. Washington County, Missouri. 1945. OFR 138-80 - Kinetics of Chlorine Leaching of Zinc-Lead Flotation Concentrates. 1980. [Geophysical Data] Gravity and related derivative GeoTIFF grids and data for Australia [Geophysical Data] Magnetic and related derivative GeoTIFF grids and data for the United States and Canada [Geological Data] Basin-hosted (CD/SEDEX and MVT) Zn-Pb deposits and prospects for the United States, Canada, and Australia Compilation of Geospatial Data (GIS) for the Mineral Industries of Select Countries in the Indo-Pacific [Geophysical Data] Depth to Moho GeoTIFF grids for the United States, Canada, and Australia [Geological Data] Shapefiles of faults for the United States, Canada, and Australia National-Scale Geophysical, Geologic, and Mineral Resource Data and Grids for the United States, Canada, and Australia: Data in Support of the Tri-National Critical Minerals Mapping Initiative