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So far mari has created 245 blog entries.

Namibia: Montero files resource estimate

Montero Mining and Exploration has filed its maiden lithium and tin resource estimate for the Uis tailings project in Namibia. The project consists of large coarse sands and fine slimes tailings waste deposits on surface. The tailings material represents the waste processed material derived from the Uis pegmatite tin mine, the largest tin mine in Africa, prior to its closure in 1990. The independent estimate was prepared by Deloitte Technical [...]

By | 2019-05-24T13:11:32+00:00 May 30th, 2019|News|

Brazil: Production resumes at Maracás Menchen

Toronto based Largo Resources announced in their first quarter 2019 results that the company’s Maracás Menchen mine in Brazil has produced 2 099 tonnes of vanadium pentoxide (V2O5) at an average global recovery rate of 80%. According to Largo, the scheduled kiln refractory replacement has been completed and regular production has resumed. […]

By | 2019-05-24T13:06:13+00:00 May 29th, 2019|News|

Russia: VIST implements automated systems

VIST Group, a subsidiary of Zyfra, has implemented an automated system for dispatch and managing underground mining at the experimental site of the Lunnoye deposit. Lunnoye is mined by Serebro Magadana, a subsidiary of Russian company JSC Polymetal.  […]

By | 2019-05-24T12:51:53+00:00 May 24th, 2019|News|

Beef up security to clamp down on illegal mining

By Laurence Smith, executive at Graphic Image Technologies In 2017, it was estimated that South Africa’s illegal mining trade was worth R7-billion a year, and in 2015 the SA Human Rights Commission estimated that there were an active 30 000 illegal miners (known as zama zamas). […]

By | 2019-05-22T10:34:14+00:00 May 22nd, 2019|News|