High Grade Zone At Red Lake mining

Gold ore in Red lake mines

The Red Lake Mining is one of the largest gold mines in Canada and largest gold mines in the world. Located in the Red Lake Mining Division within the District of Kenora, northwestern Ontario this mine cover approximately 2335 hectares, the mine is comprised of the Red Lake Complex and the Campbell Complex one of the world’s most prolific gold districts and the mine has estimated reserves of 3.23 million oz of gold

Red Lake Mining is owned and operated by Goldcorp Inc, operations are situated in the eastern part of the Red Lake Greenstone Belt in the Birch-Uchi Lake Subprovince of the Superior Province, within the core of the Canadian Shield and In 2014 Red Lake mine yielding 414,400 ounces. Gold rush in Red lake was first began in  1926, resulted in the discovery and development of several reasonably successful, former producing mining operations (i.e. >10 years production, >200,000 oz produced)

Pueblo Viejo Mine In Dominican Republic

The Pueblo Viejo mine is one of the largest gold mines in the Dominican Republic

The Pueblo Viejo mine is one of the largest gold mines in the Dominican Republic. In 2014 Pueblo Viejo mine completed its ramp up and Pueblo Viejo now the only mine in the world with annual production of more than one million ounces of gold (100% basis) at all-in sustaining costs below $700 per ounce for the next three years (2015-2017).

The Pueblo Viejo mine is located in the south of the country in Azua Province, in the Dominican Republic, approximately 100 kilometres northwest of the capital city of Santo Domingo.

In 2009, Pueblo Viejo Dominicana Corporation (PVDC) was formed by Barrick Gold and Goldcorp to develop the Pueblo Viejo mine, Goldcorp holds a 40% interest and  Barrick Gold Corporation 60% owning the remaining  interest as the mine operator. And the Pueblo Viejo mine began commercial production in January, 2013

Mining Operation Gold Fields In Agnew Gold Mine

Mining operations in underground Agnew gold mine

The Agnew Gold Mine and and previously named Emu Mine , is a gold mine located  375 kilometres north of Kalgoorlie, 3 kilometres  west of Agnew, Western Australia. Agnew Gold Mine is Acquired in 2001 by Gold Fields, mining company from South Africa, and It is one of two mines the Gold Fields company an operates in Australia, the other mine being the St Ives Gold Mine.

The Agnew gold deposit was first discovered in 1895, and the first mining operation by Waroonga Gold Mines, which then often changed ownership. As the legal entity holding and conducting mining activity on the Agnew mine mineral leases then in 2001  was incorporated The Agnew Gold Mining Company Proprietary Limited (AGMC)

How To Making Trommel Machine For Amalgamation

Trommel Machine for Amalgamation Processing

The process of amalgamation or the processing of gold from rock using trommel machines are gold processing techniques the simplest and cheapest, and is typically used by small-scale miners. In the processing of gold rock using a trommel machine, most tools needed for processing is a trommel machine that functions as crusher and trap of gold ore from gold rock material as well as the tool is made of a steel drum. Many some people who do not know the form and the workings of this trommel machine. For this trommel machine we can make their own in a simple way.

HOW TO MAKING MACHINE TROMMEL FOR AMALGAMATION

Grasberg Mine The largest Gold Mine in world

Grasberg open pit mine at Tembagapura provinces of Papua Irian Jay seen from the heights

The largest Gold Mine in world, Grasberg mine located some 60 miles north of Timika, at Tembagapura provinces of Papua Irian Jaya, and is the most eastern provinces at the country Indonesia. Grasberg mine is a joint venture between Freeport-McMoRan  Copper & Gold (67.3%) and mining juggernaut Rio Tinto (13%), Government of Indonesia (9.3%) and PT Indocopper Investama Corporation (9.3%). Grasberg mine operator is PT Freeport Indonesia (a subsidiary of Freeport McMoRan Copper and Gold)

Grasberg open pit mine in the Jayawijaya Mountain glaciers at  Papua Irian Jaya provinces Indoonesia

The story of the Grasberg mine at Tembagapura provinces of Papua Irian Jaya began in the mid-1930s when Dutch colonists discovered copper deposits in the Jayawijaya Mountain glaciers in Papua Irian Jaya. PT Freeport Indonesia commenced mining operations in 1972 and in 1988 discovered the Grasberg mine. The Grasberg mining district contains one of the world’s largest recoverable copper reserve and the largest gold reserve. About 800 people working in mines Grasberg at Tembagapura provinces of Papua Irian Jaya