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  2. List of mines in the Philippines - Wikipedia

    en.wikipedia.org/wiki/List_of_mines_in_the...

    The following list of mines in the Philippines is subsidiary to the Lists of mines in Asia article and Lists of mines articles. This list contains working, defunct and future mines in the country and is organised by the primary mineral output(s) and province. For practical purposes stone, marble and other quarries may be included in this list.

  3. Limescale - Wikipedia

    en.wikipedia.org/wiki/Limescale

    Limescale is a hard, chalky deposit, consisting mainly of calcium carbonate (CaCO 3). It often builds up inside kettles, boilers, and pipework, especially that for hot water. It is also often found as a similar deposit on the inner surfaces of old pipes and other surfaces where hard water has flowed.

  4. Pan de Azucar Island (Iloilo) - Wikipedia

    en.wikipedia.org/wiki/Pan_de_Azucar_Island_(Iloilo)

    Pan de Azucar, variously known as Tampisaw Island or Tambaliza (which is also the name of one of the barangays on the island), is a populated island in the Visayan Sea in the Philippines. The island is known for Mount Pan de Azucar (Sugarloaf Mountain) a steep volcanic cone and a prominent landmark at the northern entrance of Guimaras Strait .

  5. Mines and Geosciences Bureau - Wikipedia

    en.wikipedia.org/wiki/Mines_and_Geosciences_Bureau

    The Mines and Geosciences 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.

  6. Tampakan mine - Wikipedia

    en.wikipedia.org/wiki/Tampakan_mine

    The Tampakan deposit is a large copper and gold orebody located in the south of the Philippines in Tampakan, South Cotabato. Tampakan represents one of the largest copper resources in the Philippines and in the world having an estimated resource of 2.94 billion tonnes of ore grading 0.6% copper. The deposit also has a resource of 18 million oz ...

  7. Geography of the Philippines - Wikipedia

    en.wikipedia.org/wiki/Geography_of_the_Philippines

    The country is thought to have the second-largest gold deposits after South Africa, along with a large amount of copper deposits. [45] Palladium, originally discovered in South America, was found to have the world's largest deposits in the Philippines too. [46] Romblon island is a source of high-quality marble. [47]

  8. Metropolitan Waterworks and Sewerage System - Wikipedia

    en.wikipedia.org/wiki/Metropolitan_Waterworks...

    The Metropolitan Waterworks and Sewerage System [1] (Tagalog: Pangasiwaan ng Tubig at Alkantarilya sa Kalakhang Maynila), [5] formerly known as the National Waterworks and Sewerage System Authority (NAWASA), is the government agency that is in charge of water privatization in Metro Manila and nearby provinces of Cavite and Rizal in the Philippines.

  9. Canatuan mine - Wikipedia

    en.wikipedia.org/wiki/Canatuan_mine

    The Canatuan mine was a gold/silver, copper/zinc open-pit mine located in the province of Zamboanga del Norte on the southern island of Mindanao, Philippines.The mine was operated from 2004 to January 2014 by TVI Resource Development (Phils) Inc., a former subsidiary of Canadian-based TVI Pacific Inc.