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- Jagersfontein Mine /ˌjeɪɡərzˈfɒnteɪn/ was an open-pit mine in South Africa, located close to the town of Jagersfontein and about 110 kilometres (68 miles) south-west of Bloemfontein. Since it was first established in 1870, two of the ten biggest diamonds ever discovered, the Excelsior and the Reitz (now called the Jubilee), were mined from Jagersfontein. The term "Jagers" has since been coined to denote the distinctive faint bluish tint of the gems from this mine. Among geologists, Jagersfontein is known as a kimberlite pipe, and a prime locality for mantle xenoliths, some of which are believed to have come from depths of 300–500 km (190–310 mi). For the duration of the mine's operational history, it was run by De Beers up to 1972, when it was deproclaimed. De Beers did however retain prospecting rights on the property until 2002. (en)
- La mine de Jagersfontein est une ancienne mine à ciel ouvert et souterraine de diamant située près de la ville de dans l'État-Libre en Afrique du Sud. Si l'exploitation a ciel ouvert de la mine a commencé en 1888, l'exploitation souterraine a elle commencé en 1913. Elle a fermé le 28 mai 1971. Les diamants Excelsior et ont été découverts à Jagersfontein. (fr)
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- La mine de Jagersfontein est une ancienne mine à ciel ouvert et souterraine de diamant située près de la ville de dans l'État-Libre en Afrique du Sud. Si l'exploitation a ciel ouvert de la mine a commencé en 1888, l'exploitation souterraine a elle commencé en 1913. Elle a fermé le 28 mai 1971. Les diamants Excelsior et ont été découverts à Jagersfontein. (fr)
- Jagersfontein Mine /ˌjeɪɡərzˈfɒnteɪn/ was an open-pit mine in South Africa, located close to the town of Jagersfontein and about 110 kilometres (68 miles) south-west of Bloemfontein. Since it was first established in 1870, two of the ten biggest diamonds ever discovered, the Excelsior and the Reitz (now called the Jubilee), were mined from Jagersfontein. The term "Jagers" has since been coined to denote the distinctive faint bluish tint of the gems from this mine. Among geologists, Jagersfontein is known as a kimberlite pipe, and a prime locality for mantle xenoliths, some of which are believed to have come from depths of 300–500 km (190–310 mi). (en)
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- Mine de Jagersfontein (fr)
- Jagersfontein Mine (en)
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