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  2. Colombian emeralds - Wikipedia

    en.wikipedia.org/wiki/Colombian_emeralds

    Although the Colombian emerald trade has a rich history that dates as far back as the pre-Columbian era, the increase in worldwide demand for the industry of the gemstones in the early 20th century has led prices for emeralds to nearly double on the global market.

  3. List of mining areas in Colombia - Wikipedia

    en.wikipedia.org/wiki/List_of_mining_areas_in...

    This is a list of mining areas in Colombia. [1] The mineral industry of Colombia is large and diverse; the country occupies the first place in mining areas per surface area in the world. In pre-Columbian times, mining of gold, silver, copper, emeralds, salt, coal and other minerals was already widespread.

  4. Category:Colombian emeralds - Wikipedia

    en.wikipedia.org/wiki/Category:Colombian_emeralds

    This category contains articles about Colombian emeralds. Colombia is the number one producer of emeralds in the world. Subcategories.

  5. Emerald - Wikipedia

    en.wikipedia.org/wiki/Emerald

    Chalk Emerald: Colombia 38.40 carats cut, then recut to 37.82 carats National Museum of Natural History, Washington Duke of Devonshire Emerald: Colombia, before 1831 1,383.93 carats uncut Natural History Museum, London: Emerald of Saint Louis [49] Austria, probably Habachtal 51.60 carats cut National Museum of Natural History, Paris Gachalá ...

  6. Mineral industry of Colombia - Wikipedia

    en.wikipedia.org/wiki/Mineral_industry_of_Colombia

    Colombia is the main producer of finer quality emeralds worldwide. Colombia produced 2.7 Mcarats (540 kg) of emeralds during 2008. [15] Emerald mines are located both in the Boyacá and Cundinamarca Departments. Colombian emeralds constitute 50-95% of the world production, the numbers depending on the year, source and emeralds grade. [25] [26] [27]

  7. Las Pavas - Wikipedia

    en.wikipedia.org/wiki/Las_Pavas

    The Las Pavas, also called La Pava (Spanish: Mina La(s) Pava(s)), [2] is a Colombian emerald mining area that is neighboring Colombia's largest emerald mine, Puerto Arturo.It is located 200 kilometres (120 mi) northwest of the capital Bogotá in the western emerald belt of Muzo, and about 235 kilometres (146 mi) west of Chivor, which is in the eastern emerald belt.

  8. La Pita - Wikipedia

    en.wikipedia.org/wiki/La_Pita

    La Pita is one of Colombia's largest emerald mines in Colombia, tantamount to its competitor, previously called Puerto Arturo, at present known as the Muzo Mine. La Pita has been one of the biggest contributors to Colombia's emerald production at times producing more than 80% of the total output of emeralds in Colombia.

  9. Muisca economy - Wikipedia

    en.wikipedia.org/wiki/Muisca_economy

    Remaining of the Muisca economy in the present are the many markets throughout central Colombia, the emerald mining (Colombia is the most productive country worldwide of the green beryl gemstone, producing 70–90% of their finest quality ones) [41] and the elaboration of cloths and pottery.

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