depending on the different types of ore (e.g. oxide, sulfide) from which they were extracted. Taking the copper refining process further, electrochemical processes are used to produce high-purity ...

Sweden and Canada also have rich seams of magnetite. And several countries have other types of ore suitable for direct reduction. In Guinea, one of the world’s biggest mines will soon start ...

ST. HELENS, Ore. — Officials in Columbia County and the state of Oregon removed nine sunken boats from the Columbia River ...

Ores appear on the ground in specific areas ... and so you have to look for other types of ruins. The first big ruin you'll probably come across is a set of cylindrical tents.

Indonesia plans to emulate the previous nickel ore export ban to implement a new export ban on 12 types of mineral resources, including cobalt, coal, copper, bauxite, and silicon, as well as 16 types ...

Applying to college can be stressful. Forbes' expert contributors advise aspiring undergraduates to make a plan, a backup ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions.

CROOK COUNTY, Ore. — A pig at an Oregon farm was found to have bird flu ... Pigs can be infected with multiple types of flu, ...

All dog adoption fees are half-off during the Humane Society of Central Oregon’s flash adoption promotion Friday, November ...

Community members are invited to attend a City of Bend open house on a project called Planning for People Streets. Bend has ...

WHYALLA, Australia — For more than a century, Australia has fed the world’s hunger for iron ore. Vast swaths of the rusty red Outback have been dug up and delivered overseas to make the steel ...