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  2. DGSE Companies - Wikipedia

    en.wikipedia.org/wiki/DGSE_Companies

    Envela Corporation, formerly known as DGSE Companies, Inc., announced their name change in 2019. Originally known as American Pacific Mint Inc., they incorporated in Nevada in September 1965, and later moved to Azusa, California. [2] [3] They purchased Dallas Gold and Silver Exchange in September 1987 for an undisclosed amount.

  3. Mining industry of the Central African Republic - Wikipedia

    en.wikipedia.org/wiki/Mining_industry_of_the...

    Production of gold and diamonds, which is mostly artisanal, comes from the regions of Berberati, Haute-Kotto, and Haute-Sangha.In 2006, diamond production increased to about 420,000 carats (84 kg) from a revised 383,294 carats (76.6588 kg) in 2005; diamond exports, which were mainly destined for Europe and Israel, amounted to about 416,000 carats (83.2 kg) and were valued at $59 million.

  4. Mining industry of South Africa - Wikipedia

    en.wikipedia.org/wiki/Mining_industry_of_South...

    Diamond and gold production are now well down from their peaks, though South Africa is still fifth in worldwide gold production, [3] but remains a cornucopia of mineral riches. It is the world's largest producer [4] of chrome, manganese, platinum, vanadium and vermiculite. It is the second largest producer [4] of ilmenite, palladium, rutile and ...

  5. Gold mining in the United States - Wikipedia

    en.wikipedia.org/wiki/Gold_mining_in_the_United...

    US annual gold production (1840–2012) In the United States, gold mining has taken place continually since the discovery of gold at the Reed farm in North Carolina in 1799. The first documented occurrence of gold was in Virginia in 1782. [ 1] Some minor gold production took place in North Carolina as early as 1793, but created no excitement.

  6. Diavik Diamond Mine - Wikipedia

    en.wikipedia.org/wiki/Diavik_Diamond_Mine

    Diavik Diamond Mine is an industrial complex set in a remote, subarctic landscape. It consists of four kimberlite pipes associated with the Lac de Gras kimberlite field and is located on an island 20 km 2 (7.7 sq mi) in Lac de Gras informally known as East Island. It is about 220 km (140 mi) south of the Arctic Circle.

  7. List of countries by gold production - Wikipedia

    en.wikipedia.org/wiki/List_of_countries_by_gold...

    Trends in five of the top seven gold-producing countries. This is a list of countries by gold production in 2022. [ 1] Until 2006, South Africa was the world's largest gold producer. In 2007, increasing production from other countries and declining production from South Africa meant that China became the largest producer, although no country ...

  8. Mining in Guyana - Wikipedia

    en.wikipedia.org/wiki/Mining_in_Guyana

    Mining in Guyana. Mining in Guyana is a significant contributor to the economy owing to sizable reserves of bauxite, gold, and diamonds. [1] Much of these resources are found in Guyana's Hilly Sand and Clay belt, a region that makes up 20% of the country. [2]

  9. List of diamond mines - Wikipedia

    en.wikipedia.org/wiki/List_of_diamond_mines

    Small rough diamonds from Russia. Crystals are about 0.7 to 0.9 mm in size. There are a limited number of commercially available diamond mines currently operating in the world, with the 50 largest mines accounting for approximately 90% of global supply. [1]

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