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Map of Gold Deposits in the U.S.A. This map shows estimated gold deposits in the U.S.A. Gold-type deposits have different colors. The age of these deposits is represented by different polygon stroke colors. For details, hover over the map.
The U.S. Geological Survey (USGS) Mineral Resources Data System catalogs information about mineral resources around the United States and the world. Using the map tool, users can zoom in to obtain reports and data on past and present mines, mine prospects, and processing plants.
10 lis 2022 · In response to the growing demand for information on the global mineral-resource base, the U.S. Geological Survey (USGS) completed assessments for undiscovered resources of porphyry and sediment-hosted copper, platinum-group elements, and potash.
7 wrz 2023 · Symbols indicating mining-related features digitized from historical USGS topographic maps in the western part of the conterminous US. Includes prospect pits, mine shafts and adits, quarries, open-pit mines, tailings piles and ponds, gravel and borrow pits, and other features. Get geospatial data.
Statistics and information on the worldwide supply of, demand for, and flow of the mineral commodity gold. Gold has been treasured since ancient times for its beauty and permanence. Most of the gold that is fabricated today goes into the manufacture of jewelry.
Map showing locations of major alkalic gold deposits in Colorado and New Mexico, and their distribution to Laramide or Tertiary igneous rocks, the Colorado Mineral belt, and the Rio Grande...
11 kwi 2020 · These new geologic maps provide details on Pleistocene-Holocene surficial deposits along river channels and on alluvial fans prone to flooding. That information will inform judicious zoning and planning by government land-use planners, developers, geologic and environmental engineering companies, businesses, and citizens.
