Cooper 360 reopens Rietberg copper mine

7th August 2024 Cooper 360 reopens Rietberg copper mine

Restart

Copper 360 has officially commenced underground mining at the Rietberg copper mine, marking the first primary production from the Okiep Copper District in over 40 years!

Jan Nelson said: „The commencement of mining activity at Rietberg is an exciting moment for us and the culmination of several years of planning; but inasmuch as it marks a milestone for Copper 360, it also signals the beginnings of a new era for the Northern Cape.”

Production boost

The Rietberg mine will boost Copper 360’s production by adding copper concentrate to the plate products from surface material re-mining. The company anticipates that primary mining will account for 80% of our future earnings.

Targets

Copper 360 is targeting a monthly production of 45,000 tons after expanding its operations, starting with 12,000 tons monthly. Plant recoveries are expected to range from 75% to 85%, with the potential for even higher efficiency based on test work.

Rietberg mine

The reopening of the Rietberg mine, previously operated by Newmont Corporation and South Africa’s Gold Fields until its closure in 1983, is a significant step in revitalizing copper mining in the Okiep Copper District.

Copper 360 is committed to continuing the development of this area through our ‘Cluster Mining Model.’ Mining rights cover 19,000 hectares with 12 mines and 60 historical prospects identified.

Next WMC Congress

World Mining Congress

2026

The 27th World Mining Congress will be organized in 2026 in Peru.

Learn more
27th
Next IOC Meeting

IOC / WMC Meeting

2025

The 106th IOC/WMC meeting will be organized on September 18th 2025 in Jakarta, Indonesia.

Learn more
106th

Our news Others news

30th May 2025 Unlocking the future of sustainable seabed mining

Seabeds raw minerals. Source; Photo by Nathan Langer on Unsplash

Lately a significant milestone in sustainable resource development has just been reached by Impossible Metals Inc.,…

29th May 2025 Velvet-Wood uranium and vanadium mine first project approved under new framework

The nuclear power plant at night. Source: Photo by Nicolas HIPPERT on Unsplash

The Velvet-Wood uranium and vanadium mine in San Juan County, Utah, has just received approval from…

28th May 2025 Harmony Gold with a $1.03 billion USD bid for MAC Copper

Gold bars. Source: Photo by Zlaťáky.cz on Unsplash

Harmony Gold Mining Company Limited has publicly announced a transformative step in the company's journey towards…

23rd May 2025 Gilar Mine begins production!

Miner and a truck in underground mine. Source: Photo by Munkh-Erdene Eenee on Unsplash.

Anglo Asian Mining has made a press release informing that it has commenced production at Gilar,…

22nd May 2025 Mineral lease is the milestone in U.S. offshore mineral development

Seabeds raw minerals. Source; Photo by Nathan Langer on Unsplash

To strengthen domestic critical mineral resources, the U.S. Department of the Interior is initiating a process…

22nd May 2025 Argentina gives green light to a $2.5 billion Rio Tinto’s lithium project

Lithium battery. Source: Photo by Vardan Papikyan on Unsplash

Argentina's government has given the green light to a $2.5 billion lithium mining project by Rio…

16th May 2025 Talon Metals with a record-breaking sulphide discovery

Yellow mineral rock. Source: Photo by Kin Shing Lai on Unsplash

Talon Metals Corp., the majority owner and operator of the Tamarack Nickel-Copper-Cobalt Project in central Minnesota,…

16th May 2025 Building a new global rare earth supply chain

Open-pit mine aerial view. Source: moritz-lange unspash

MP Materials, a leading U.S. rare earths miner, has entered a transformative partnership with Saudi Arabia’s…

12th May 2025 Saudi Arabia strengthens ties with the U.S. in mining and minerals sector

Truck during hauling process. Source: Photo by Dominik Vanyi on Unsplash.

Saudi Arabia is gearing up for a groundbreaking partnership with the United States in mining and…

6th May 2025 World Mining Data 2025 is available!

World Mining Data cover.

Data importance Data is the bedrock of modern decision-making, and in the world of mining, it's…