Friday, October 28, 2011

Is Gold a Metal?

Is gold a metal? this answer about this question is Gold or Au is a transition of metal, Gold is a metallic element with the atomic number 79 and the symbol Au. Gold is the most malleable, ductile metal. Described as yellow, gold is one of the so-called precious metals, along with gold and silver.While the name gold comes from an Old English word meaning yellow, the symbol comes from the Latin aurum, which means “shining dawn.” . It is one of the least reactive solid chemical elements. The metal therefore occurs often in free elemental (native) form, as nuggets or grains in rocks, in veins and in alluvial deposits. Less commonly, it occurs in minerals as gold compounds, usually with tellurium.

Gold has been a valuable and highly sought-after precious metal for coinage, jewelry, and other arts since long before the beginning of recorded history. Gold standards have been the most common basis for monetary policies throughout human history, being widely supplanted by fiat currency only in the late 20th century.

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Monday, October 17, 2011

Twin Metals Minnesota and Bechtel

Twin Metals Minnesota announced on September 21st that Bechtel Mining & Metals, a member of the Bechtel engineering, construction and project management group, has been selected as the lead consultant for the prefeasibility study (PFS) on Twin Metals’ proposed underground copper, nickel and platinum group metals (strategic metals) mine in northeastern Minnesota.

The PFS will determine critical details of the Twin Metals’ project, setting the stage for formal and thorough environmental and regulatory review. Bechtel will relocate a dedicated team of experts to St Paul to serve the project. Andres Morel, CEO of Twin Metals Minnesota, said: “Today we’ve added a world class partner to our project. 

Bechtel further strengthens the best-of-class team of men and women Twin Metals has assembled to develop a modern, environmentally sensitive and economically sustainable underground mine that will generate economic growth, jobs and prosperity for generations of Minnesotans.”

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