Mining News: Porphyries can bolster gold supplyAs traditional gold deposits become rarer, gold companies look to Pebble-like copper-gold porphyries to supply dwindling reserves Ronald W. Thiessen For Mining News
As the price of gold soars to all-time highs and physical demand climbs in the face of a weakening U.S. dollar, gold companies are embracing new approaches and shifting focus from pure gold deposits to polymetallic, or gold-containing, base-metal deposits in the quest to augment diminishing reserves....
You must be logged in to view this story. Please either log in or subscribe.
Click here to subscribe to Mining News North of 60 for as low as $69 per year
Print this story | Email it to an associate.
Mining News North - Phone: 1-907 522-9469 - Fax: 1-907 522-9583
[email protected] --- http://www.miningnewsnorth.com ---
S U B S C R I B E
Copyright Petroleum Newspapers of Alaska, LLC (North of 60 Mining News)(Petroleum News Bakken)(Petroleum News)(PNA)©2013 All rights reserved. The content of this article and web site may not be copied, replaced, distributed, published, displayed or transferred in any form or by any means except with the prior written permission of Petroleum Newspapers of Alaska, LLC (Petroleum News)(PNA). Copyright infringement is a violation of federal law subject to criminal and civil penalties.
| 
