gold-mining

Mexico okays Pan American Silver-Yamana Gold deal :

The recent approval of the Pan American Silver-Yamana Gold deal by Mexican authorities has attracted attention within the mining industry and financial markets. The deal involves the acquisition of the Mercedes gold-silver mine in Mexico by Pan American Silver Corp. from Yamana Gold Inc. This development holds implications for the companies involved, the local economy,…

Read More
coal mining

New South Wales greenlights Maxwell coal mine :

The approval of the Maxwell coal mine in New South Wales, Australia, has sparked debates about the delicate balance between energy needs, economic development, and environmental conservation. The decision highlights the ongoing global challenge of reconciling the demand for fossil fuels with the imperative to address climate change and transition to renewable energy sources. The…

Read More
Coal mining industry process

Coal mining industry

The coal mining industry segment produces coal, a fossil fuel that is used primarily for electric power generation and in the production of steel. Like oil, coal is formed over millions of years from plant and animal matter, but unlike oil, coal is a solid, and therefore miners must go into the earth to recover…

Read More

A recently identified mineral found in abandoned gold mine dumps.

A recently identified mineral, named kanatzidisite, was found in the mining dumps of the abandoned Nagybörzsöny gold deposit at Alsó-Rózsa in northern Hungary. Kanatzidisite, belonging to the class of materials known as chalcogenides, has historical usage in copper production and modern applications in catalytic reactions for fuel production, solar cells, and various materials. This novel…

Read More
opal mining

How is opal mined?

Opal: Opal has been a mystery for centuries. No two opals look alike. The word “opal” was derived from a Greek word opallos, meaning ‘to see changes of color’. Opal is derived as a precious gemstone which is formed from non-crystalline silica gel. It consists of 6 to 10 per cent water and small silica…

Read More