 | | Book | | Netherlands Distributors for the United States and Canada: ELSEVIER SCIENCE PUBLISHING COMPANY INC. 52, Vanderbilt...smaller, or both. The largest W-skarn, MacTung (Yukon, Canada), probably contains 65 million tons of ore at...cases this would need to be amenable to open pit mining. The lower limits are usually only workable under...often massive nature, which is amenable to bulk mining methods. W-skarns will remain the major source... (7) Australia 11,581 4.74 12.000 330 (8) Canada 2.279 4.98 2,700 245,000 (8) Brazil 8,500 |  | | Report (volume) | | Columbia, Canada Published for the Geological Society of CIM as VOLUME 46 by the OF MINING, METALLURGY...PETROLEUM COPYRIGHT © 1995 BY CANADIAN INSTITUTE OF MINING, METALLURGY AND PETROLEUM Suite 1210, 3400 de Maisonneuve...Maisonneuve Boulevard West, Montreal, Quebec, Canada, H3Z 3B8 ISBN 0-919086-56-X PRINTED BY HARPELL’S...PRESS COOPERATIVE Sainte-Anne-de-Bellevue, Quebec, Canada Preface CIM Special Volume 46 is organized into...regional overviews of Washington, British Columbia, Yukon, and Alaska; Part B — porphyry copper (+ Au+Mo) |
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