Health.Zone Web Search

Search results

  1. Results from the Health.Zone Content Network
  2. California Geological Survey - Wikipedia

    en.wikipedia.org/wiki/California_Geological_Survey

    The California Geological Survey has had many names over its history. The original Geological Survey of California was replaced in April 1880 by the new California State Mining Bureau. This was renamed the Division of Mines in 1927. In 1962 the division's name was expanded to be California Division of Mines and Geology, a name that lasted until ...

  3. Nevada Bureau of Mines and Geology - Wikipedia

    en.wikipedia.org/wiki/Nevada_Bureau_of_Mines_and...

    The Nevada Bureau of Mines and Geology (NBMG) is a research and public service unit of the University of Nevada and the State Geological Survey. NBMG is also part of the Mackay School of Earth Sciences and Engineering at the University of Nevada in Reno. Scientists with the NBMG conduct research and publish their findings around topics which ...

  4. Mining engineering - Wikipedia

    en.wikipedia.org/wiki/Mining_engineering

    Mining in the engineering discipline is the extraction of minerals from the ground. Mining engineering is associated with many other disciplines, such as mineral processing, exploration, excavation, geology, metallurgy, geotechnical engineering and surveying. A mining engineer may manage any phase of mining operations, from exploration and ...

  5. Mining in the Republic of the Congo - Wikipedia

    en.wikipedia.org/wiki/Mining_in_the_Republic_of...

    After the September 2009 elections [clarification needed] the government formed the new Ministry of Mines and Geology, Ministère des Mines et de la Géologie, with Pierre Oba as Minister. In early 2010, the Canadian exploration company NGEx Resources Inc was granted two exploration licences for copper-lead-zinc, over the Reneville and ...

  6. Kongsberg Silver Mines - Wikipedia

    en.wikipedia.org/wiki/Kongsberg_Silver_Mines

    Kongsberg Silver Mines. Coordinates: 59°37′45″N 9°35′28″E. Entrance of King's Mine, Kongsberg. Kongsberg, Norway acanthite -silver. Kongsberg Silver works ( Kongsberg Sølvverk) was a mining operation at Kongsberg in Buskerud county in Norway. The town of Kongsberg is the site of the Norwegian Mining Museum ( Norsk Bergverksmuseum ).

  7. Mines and Geosciences Bureau - Wikipedia

    en.wikipedia.org/wiki/Mines_and_Geosciences_Bureau

    Mines and Geosciences Bureau. The Mines and Geo-sciences Bureau (MGB) is a government agency of the Philippines under the Department of Environment and Natural Resources (DENR). The MGB is responsible for the conservation, management, development and use of the country's mineral resources, including those in reservations and public lands. [3]

  8. Carlin Unconformity - Wikipedia

    en.wikipedia.org/wiki/Carlin_Unconformity

    The Carlin Unconformity or Carlin Trend is a geologic feature in northeastern Nevada which represents a period of erosion or non-deposition likely associated with a collision between a tectonic crustal block called a terrane and the North American Plate. The collision occurred during the Mississippian Period, about 350 million years before present.

  9. Ministry of Mines and Steel Development (Nigeria) - Wikipedia

    en.wikipedia.org/wiki/Ministry_of_Mines_and...

    Ministry of Mines and Steel Development. Website. https://ngsa.gov.ng. The Nigerian Geological Survey Agency is a Nigerian government agency specialising in the geology and earth sciences of Nigeria. [4] It falls under the Federal Ministry of Mines and Steel Development. It was created by the Nigerian Geological Survey Establishment Act of 2006 ...