U.S. Geological Survey

The USGS serves the Nation by providing reliable scientific information to describe and understand the Earth; minimize loss of life and property from natural disasters; manage water, biological, energy, and mineral resources; and enhance and protect our quality of life.

Все наборы данных: M
  • M
    • Mineral Resources Data (MRDS) - Discontinued
      Ноябрь 2017
      Источник: U.S. Geological Survey
      Загружен: Knoema
      Дата обращения к источнику: 26 декабря, 2017
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      Current status: As of 2011, USGS has ceased systematic updates to MRDS MRDS is a collection of reports describing metallic and nonmetallic mineral resources throughout the world. Included are deposit name, location, commodity, deposit description, geologic characteristics, production, reserves, resources, and references. It subsumes the original MRDS and MAS/MILS.