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Grade and tonnage model of Porphyry Cu deposits in British Columbia, Canada, and Alaska, U.S.A.

January 1, 1993

No abstract available.

Publication Year 1993
Title Grade and tonnage model of Porphyry Cu deposits in British Columbia, Canada, and Alaska, U.S.A.
DOI 10.3133/ofr93275
Authors W. David Menzie, Donald A. Singer
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 93-275
Index ID ofr93275
Record Source USGS Publications Warehouse