Minimum of 1.9 million metric tons of red standard-grade potash over three years.

The new Construction App from Atlas Copco is designed for Apple and Android devices, tablets and smart phones.

The Gemmological Association of Great Britain (Gem-A) announced the official introduction of its brand new Coloured Stones Grading Course as launched at their annual Conference from 1 -4 November 2014, at the Business Design Centre, Islington.

With a lifting height of 4 meters and 4 ton capacity, the equipment provides a mobile and secure working platform for load- and personnel lifting in underground mining and can also be set up for all kinds of installations, like piping and ventilation. In this way, MINELIFT 4 is adaptable to customers' needs.

The global miner and commodities has estimated spending on oil projects for this year and next of $2 billion and $1 billion on coal expansions.

Metals are like horses in a merry-go-round, believes Joe Reagor of ROTH Capital—as some rise, others fall.

The mine generated 20.3 million ounces (moz) of silver contained in concentrates recovered from 1.246 million tonnes of ore at an average grade of 585 grams per tonne (gpt).

The company pointed to the transition of its Argyle mine from open pit to underground, as well as a shift toward processing lower-grade ore at Diavik as the main reasons for the drop.

The world’s second largest iron ore miner is targeting a 18% output increase this year, adding to a mounting global glut that has driven down the commodity price.