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Argyle diamond mine The open pit of the Argyle diamond mine. A large mining truck is visible on the road for scale. Location Argyle Diamond Mine Location in Australia Location Lake Argyle State Western Australia Country Australia Coordinates 16°42′44″S 128°23′51″E / 16.71222°S 128.39750°E / -16.71222; 128.39750 Production Products Diamonds History Opened 1985 Closed ...
The first Ellendale pipe was identified in 1976 with diamonds mostly mined from 2 open pit hard-rock mines at the Ellendale 4 (E4) and Ellendale 9 (E9) lamprorite pipes. Although of low grade (5 to 14 carats per hundred ton), these mines were characterised by a high proportion (75–90%) of gem-quality stones, including colourless, fancy yellow ...
The mountains near Queenstown, Tasmania, completely denuded of vegetation through effects of mining. Australia is the world's third largest exporter of fossil fuel carbon dioxide-emissions potential. [63] “Australia mines about 57 tonnes of CO2 potential per person each year, about 10 times the global average”. [63]
The Merlin diamond mine is one of only three diamond mines in Australia. The mine is located in the Northern Territory of Australia, about 80 kilometres south of Borroloola . The mine operated for a period of about three years from 2000 to mid-2003, during which time it produced about 500,000 carats (100 kg) of high quality diamonds.
FURA Gems is a private global mining company that produces colored gemstones: emeralds, rubies, and sapphires. [1] Founded in 2017 FURA has its headquarters in Dubai , United Arab Emirates, and operates mining subsidiaries in Colombia, Mozambique, and Australia.
This is a list of major active gold mines in Western Australia in 2022–23, according to the Department of Mines, Industry Regulation and Safety.To qualify for the department's official list of principal mining projects an operation has to either had mineral sales valued at more than $5 million (or more than 2,500 oz of gold), or, for operations where such figures are not reported, had a ...
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The copper-gold mine is operated by OZ Minerals. [29] In August 2010, Rann opened the Cairn Hill iron ore/copper/gold mine operated by IMX Resources near Coober Pedy. It was the first new iron ore mining area opened in South Australia since the 19th century. [30] Due to low iron ore prices, the Cairn Hill mine was closed in June 2014. [31]