The gold operation at Obuasi, 200km north west of Accra in Ghana, was the major asset of Ashanti Goldfields Company (AGC), established in London in 1897. AGC started underground mining in 1907; Lonrho purchased AGC in 1969; and the Ghanaian Government reduced its holding in 1994, leaving Lonrho (now Lonmin) with a 33% stake and corporate plus ...
Obuasi Gold Mine is one of the world's largest gold ore bodies, with 29.5Moz of Mineral Resource, at an average grade of 7.64 grams per tonne and 8.7Moz of Ore Reserve at an average grade of 8.6 grams per tonne. ... AngloGold Ashanti facilitated the opening in 2019 of the Obuasi campus of Ghana's renowned Kwame Nkrumah University of Science ...
Keywords Heavy metals . Contamination . Gold mining . Health risk assessment . Obuasi . Ghana Introduction Ghana, formerly known as the Gold Coast, is an important gold-mining country located in the western part of sub-Saharan Africa (Ewusi et al. 2013). Gold mining in and around Obuasi dates back to the nineteenth century.
The Obuasi Gold Mine is an underground gold mine situated near Obuasi, in the Ashanti Region of Ghana. It was one of the top-10 largest gold mines on Earth.The mine is in Obuasi Municipal District, 39 miles (59.4 kilometers) south-west of regional capital Kumasi.In 2008, AngloGold Ashanti's Ashantiland operations, consisting of Obuasi and the Iduapriem …
Veolia renewed its contract with AngloGold Ashanti Ghana Limited, part of the South African headquartered gold mining company, AngloGold Ashanti, the world's fourth largest gold producer. Veolia Ghana Limited will be responsible for operating and maintaining all the water treatment plants for the Obuasi open-cut and underground mines in Ghana.
OBUASI MINE New website under construction ... During this period, you can still get in contact with us using the details below. Obuasi office Gold House, Patrice Lumumba Road (PO Box 2665) Accra, Ghana Tel: +233 (0)30 377 3400. Fax: +233 (0)30 377 8155. Eric Asubonteng easubonteng@anglogoldashanti ...
AngloGold Ashanti has announced that underground ore mining at the Obuasi Gold Mine in Ghana is expected to resume by mid-October. For the remainder of 2021, underground ore will be used only to replenish the run-of-mine stockpile. Gold production from underground ore sources is therefore expected to recommence only in January 2022.
The dominant forces that affect the mining industry in today's economy are globalization, entrepreneurship, and unprecedented minerals availability. ... "Structural Controls on Gold Mineralization at the Ashanti Deposit, Obuasi, Ghana", Integrated Methods for Discovery: Global Exploration in the Twenty-First Century, Richard J. Goldfarb ...
Other articles where Asante gold mine is discussed: Obuasi: The Asante gold mine at Obuasi remained the country's major producer while others became depleted. It is one of the world's richest gold mines in terms of yield per ton of ore. By the end of the 20th century, it was the 10th largest gold mine…
AngloGold Ashanti, one of Africa's largest gold producers, has successfully proven its ability to transform the historic Brownfields Obuasi gold mine in the Ashanti region of Ghana into a modern, mechanised mining operation capable of producing more than 400 000 ozpa of gold over the next two decades, with additional scope to go beyond that, writes CHANTELLE …
On receipt of the requisite approvals from the Government of Ghana, the Obuasi redevelopment project began in early 2019. Phases 1 and 2 of the redevelopment project have been completed, bringing capacity to 4,000tpd by mid-2022. ... Obuasi gold mine is owned and operated by AngloGold Ashanti (Ghana) Limited (AAGL), a company registered in ...
The Obuasi gold mine in Ghana's Ashanti region operated from 1897 until AngloGold Ashanti suspended production in 2014 due to weak gold prices. A 2017 feasibility study indicated remaining gold resources that could sustain a 20-year underground mine, and AngloGold Ashanti began a redevelopment project in late 2018. ...