African Rainbow Minerals (ARM) » Home

African Rainbow Minerals (ARM) is a leading South African diversified mining and minerals company with operations in South Africa and Malaysia. ARM mines and beneficiates iron ore, manganese ore, chrome ore, platinum group metals (PGMs), nickel and coal and also has a strategic investment in gold through Harmony Gold Mining Company (Harmony).

Black Rock Mine: Opportunities for Job Seekers in 2023

Black Rock Mine is a manganese mines located in the Northern Cape province of South Africa. The mine is owned by Assmang, a joint venture between African Rainbow Minerals Limited and Assore Limited. The mine has been operational since 1940 and is well-known for producing high-quality manganese ore, which is used in the production of steel, as ...

Assmang's Black Rock mine operations

Learn about the underground evolution of Assmang's Black Rock mine in the Kalahari region, which will increase its operational capacity to 4.6 Mtpa. The project involves new and upgraded ore …

(PDF) Manganese Deposits of Africa

The BIF-hosted Kalahari Manganese Field (KMF) is by far the largest of these deposits holding some 4,200 Mt of manganese metal that represents about 77% of the world's known land-based...

Assmang Proprietary Limited » ASSMANG Manganese Ore

Assmang is a manganese ore producer with three underground mining complexes in the Black Rock area of the Kalahari. Learn about the history, operations, projects and …

Assmang Manganese Black Rock Mine Operations | LinkedIn

On Tuesday, 14 May 2024 we made history by achieving a milestone of 12 Million Fatality-Free Shifts. ... Assmang Manganese Black Rock Mine Operations | 29,283 followers on LinkedIn. We "Connect ...

Magnitude of manganese: A multifaceted metal

Making of manganese. Black Canyon's focus is on the underexplored Balfour Manganese Field and across the Oakover Basin in Western Australia. The prospectivity of the field is evident by the size of the geological basin, mineral resources identified to date, distance from port, potential for shallow open pit mining and a likely …

Assmang Proprietary Limited » Operations

Assmang, Khumani, Beeshoek, Black Rock, Cato Ridge Alloys, Cato Ridge, Sakura, Manganese Ore, Iron Ore, Smelter, African Rainbow Minerals, Assore, Manganese Mine. HOME ABOUT US OPERATIONS …

ia Energy

There is an extensive history of manganese mining in ia, yet the potential for new discoveries of economic resources of this critical mineral commodity are considered relatively low. ... Force, E.R., and Cannon, W.F., 1988, Depositional model for shallow-marine manganese deposits around black shale basins: Economic Geology, v. 83, p. …

Everything to Know About the Manganese Mining Industry

Manganese demand. According to Mordor Intelligence, the global manganese market size is estimated at 23.24Mt in 2024, and is expected to reach 28.10Mt by 2029, growing at a CAGR of 3.87% during the forecast period (2024-2029).. The growth of the manganese market will be influenced by the growing construction industry that …

Assmang Proprietary Limited » About us

Black Rock Mine is one of the oldest manganese mines in South Africa, acquired by Assmang in 1940. Learn about its history, from its discovery in 1907 to its closure in …

Black Rock mine and Gloria modernisation projects, South …

Name of the Project Black Rock mine and Gloria modernisation projects. Location Black Rock, in the Northern Cape, South Africa. Project Owner/s Assmang, which is jointly controlled by Assore and ...

The Nsuta Manganese Deposit

pure primary rock is rarefy seen because it easily alters to a with garnets set in a black manganese oxide matrix. The whole sequence is well-folded and has a strong cleavage, the crests of the folds in manganese-rich bedrock horizon often being most favourable sites for overlying manganese ore. The area is affected by some

Assmang Black Rock mine: improving safety with simulation

South Africa – The Assmang Black Rock mine, which produces manganese in the South Africa's Northern Cape province is expanding its training simulation capacity to increase safety and productivity levels. Black Rock's training team recently completed factory acceptance testing of their new CYBERMINE simulator for an …

Black Rock Mine: 13 years and 10 million shifts without a …

The safety performance of Assmang's Black Rock Mine Operations is nothing short of remarkable and deserving of the highest praise and accolades. It has achieved 13 years and 10 million shifts without a fatality. For the South African mining industry, which is grappling with the impact of the Covid-19 pandemic on their …

Photo Gallery: Black Rock Mine, Black Rock, Kalahari manganese …

Black Rock Mine, Black Rock, Kalahari manganese field, Northern Cape, South Africa Dimensions: 4.5 cm x 3.1 cm x 2.4 cm 4.5 x 3.1 x 2.4 cm. This is a really interesting cast pseudomorph featuring gorgeous sparkling quartz cast on and coating calcites that are now vanished and gone by natural processes within the pocket.

Black Rock Mine, Black Rock Wash, Silver Mining District, La …

Black Rock Mine, Black Rock Wash, Silver Mining District, La Paz County, Arizona, USA : ‡Ref.: The Resources of Arizona - A Manual of Reliable Information Concerning the Territory, compiled by Patrick Hamilton (1881), Scottsdale, AZ: 73. Hamilton (1884): 73. Dana, System of ...

African Rainbow Minerals (ARM) » Contact Us

Black Rock Manganese Mine +27 (0) 53 751 5555: Beeshoek Iron Ore Mine +27 (0) 53 311 6666: Khumani Iron Ore Mine +27 (0) 53 723 8000: Machadodorp Ferrochrome Works +27 (0) 13 256 5000: Cato Ridge Ferromanganese Works +27 (0) 31 782 5000: ARM Platinum Operations Telephone; Two Rivers Platinum Mine

Assmang Proprietary Limited » Careers

Black Rock Mine. Contact us. Confirmation of employment Telephone: +27 (0) 53 751 5555. Recruitment ... ASSMANG Iron Ore ASSMANG Manganese Ore ASSMANG Manganese Alloy Sustainability. Safety ...

SA is ready to answer the global call for manganese

The Kalahari manganese field is regarded as the largest manganese ore deposit globally. The field extends continuously in a north-western direction, for a distance of 34km from Mamatwan Mine in the south to the Wessels and Black Rock Mines in the North. UMK is a company operating in a manganese-based economy with exposure to …

Assmang Proprietary Limited » About us

HISTORY 1867 ... Driehoekspan and Paling . 1907 . Manganese identified at Black Rock. The immense potential of South Africa's manganese deposits is finally understood, but the lack of a rail link deters investment …

Ash Hender

Human Resources Officer Recruitment at Assmang Manganese Black Rock Mine Operations · Experienced HR Generalist with a demonstrated history of working in the Mining Operations and services industry. Skilled in Multi-task & Handle High-volume Workloads, Deadline Oriented, Full-life Cycle Recruiting, Training and Development. …

African Rainbow Minerals (ARM) » ARM Ferrous

The manganese operations, Gloria and Nchwaning, collectively Black Rock Mine, are situated in the Northern Cape province of South Africa, approximately 80km northwest of the town of Kuruman.

Black Mountain Mining

Black Mountain Mining (Pty) Ltd holds Vedanta Zinc International's South African operations, Deeps, Swartberg, and Gamsberg mines. These mines form what is known as the Black Mountain Complex. Black Mountain Mining's operations started with its Deeps and Swartberg underground operations (known as BMM) in 1979 and are now …

Manganese Valley Mines, Black Rock

The Manganese Valley Mine was an important producer of manganese ore in the Little Florida Mountains mining district, Luna County, New Mexico in the 1930s. A few small shipments of ore were made from the district during World War II, but the district was mostly inactive afterwards except for a period in the 1950s due to the US government's …

Assmang's Black Rock mine operations

The EPCM reports into the integrated Assmang owners team which consists of Assmang engineers and the Black Rock mine operation under the leadership of Andre Sims, Assmang project manager. "We've been involved almost continuously with this project since 2010, starting with study work which entered into the execution phase …

Demand for EV mineral skyrockets, leaving miners largely …

A doctor at Assmang Black Rock mine hung up when a reporter said why she was calling. Four occupational health doctors in Kuruman, who, according to their receptionist, treated "lots" of ...

Manganese mine achieves record ten-million fatality free …

Assmang's Black Rock mine, near Hotazel in the Northern Cape, has achieved ten-million fatality free shifts, a record that has taken 13 years to achieve. Assmang is a 50/50 partnership between ...

The Major Epochs and Phases of Manganese Accumulation …

Manganese rock terranes during the existence of Atlantica. Modified after Rogers, J.J., 1996. ... One of the most extensive manganese-ore basins in the history of the geological development of the Earth's crust during the Paleozoic is the Pai-Khoi-Novozemel'skii basin, ... (Black Rock deposit) and the presence of a nappe overthrust …

Assmang's Black Rock Mine Expands Simulator …

Assmang's Black Rock manganese operation in the remote Northern Cape province of South Africa is expanding its training simulation capacity to increase safety and productivity levels. Black …

Plans unfolding to rail manganese more efficiently – ARM

The Black Rock manganese mine modernisation and expansion project are more than 90% complete. Once the underground ore handling systems are commissioned, the mine will realise the efficiency and ...

Manganese (Mn) Ore | Minerals, Occurrence, Deposits

Manganese ore minerls. Manganese ores are typically found in nature as minerals that contain manganese in various forms. Some common manganese ore minerals include: Pyrolusite (MnO2): Pyrolusite is the most common manganese mineral and the primary ore mineral for manganese. It is typically black to dark gray in color …

Assmang Manganese Mines, Northern Cape …

Originally established in 1935, Assmang is jointly owned and managed by African Rainbow Minerals and Assore. The company wholly owns the Nchwaning and Gloria manganese mines, near the Black Rock …

Manganese Valley Mines, Black Rock

The Manganese Valley Mine was an important producer of manganese ore in the Little Florida Mountains mining district, Luna County, New Mexico in the 1930s.

The Kalahari Manganese Fields

African Rainbow Minerals looks to cut jobs at Black Rock Manganese mine

The Black Rock Manganese Mine is jointly managed by ARM and its partner Assore. ARM did not reveal the number of jobs that would be affected. In its interim result the company said: "The Black Rock Project currently underway is aimed at modernising the Black Rock Mine and increasing production from the Seam 2 resource.