ECONOMIC GEOLOGY
and the
Bulletin of the Society of Economic Geologists
Volume 102 June-July 2007 Number 4


Special Paper

Adakite-Like Rocks: Their Diverse Origins and Questionable Role in Metallogenesis
J. P. Richards and R. Kerrich    pp. 537-576
Abstract


Group of Papers

A Group of Papers Devoted to the LaRonde Penna Au-Rich Volcanogenic Massive Sulfide Deposit, Eastern Blake River Group, Abitibi Greenstone Belt, Quebec: Preface
P. Mercier-Langevin, B. Dubé, B. Lafrance, M. D. Hannington, A. Galley, R. Marquis, J. Moorhead, and D. W. Davis

The LaRonde Penna Au-Rich Volcanogenic Massive Sulfide Deposit, Abitibi Greenstone Belt, Quebec: Part I. Geology and Geochronology
P. Mercier-Langevin, B. Dubé, M. D. Hannington, D. W. Davis, B. Lafrance, and G. Gosselin     pp. 585-609
Abstract

The LaRonde Penna Au-Rich Volcanogenic Massive Sulfide Deposit, Abitibi Greenstone Belt, Quebec: Part II. Lithogeochemistry and Paleotectonic Setting
P. Mercier-Langevin, B. Dubé, M. D. Hannington, M. Richer-Laflèche, and G. Gosselin    pp. 611-631
Abstract

The LaRonde Penna World-Class Au-Rich Volcanogenic Massive Sulfide Deposit, Abitibi, Québec: Mineralogy and Geochemistry of Alteration and Implications for Genesis and Exploration
B. Dubé, P. Mercier-Langevin, M. Hannington, B. Lafrance, G. Gosselin, and P. Gosselin    pp. 633-666
Abstract


Regular Papers

Fracture Analysis of a Volcanogenic Massive Sulfide-Related Hydrothermal Cracking Zone, Upper Bell River Complex, Matagami, Quebec: Application of Permeability Tensor Theory
S. E. Ioannou and E. T. C. Spooner    pp. 667-690
Abstract

Fluid Temperature and Salinity Characteristics of the Matagami Volcanogenic Massive Sulfide District, Quebec
S. E. Ioannou, E. T. C. Spooner, and C. T. Barrie    pp. 691-715
Abstract

The Bisha Volcanic-Associated Massive Sulfide Deposit, Western Nakfa Terrane, Eritrea
C. T. Barrie, F. W. Nielsen, and C. H. Aussant    pp. 717-738
Abstract


Scientific Communications

Sand Injection and Liquefaction Structures in the Jinding Zn-Pb Deposit, Yunnan, China: Indicators of an Overpressured Fluid System and Implications for Mineralization
G. Chi, C. Xue, J. Lai, and H. Qing    pp. 739-743
Abstract

Depletion and Enrichment Zones in the Bendigo Goldfield: A Possible Source of Gold and Implications for Exploration
I. S. Goldberg, G. Y. Abramson, C. O. Haslam, and V. L. Los    pp. 743-753
Abstract


Discussion and Reply

Pueblo Viejo High-Sulfidation Epithermal Gold-Silver Deposit, Dominican Republic: A New Model of Formation Beneath Barren Limestone Cover (v. 101, no. 7, pp. 1427-1435) - A Discussion
J. Muntean, G. Hall, S. Kesler, A. Mueller, D. O'Brien, and N. Russell    

Pueblo Viejo High-Sulfidation Epithermal Gold-Silver Deposit, Dominican Republic: A New Model of Formation Beneath Barren Limestone Cover (v. 101, no. 7, pp. 1427-1435)- A Reply
R. Sillitoe, D. J. Hall, S. D. Redwood, and A. H. Waddell    


Book Reviews

Europe's Major Base Metal Deposits (J. G. Kelly, C. J. Andrew, J. H. Ashton, M. B. Boland, G. Earls, L. Fusciardi, and G. Stanley, eds.)
L. Fontboté    pp. 761

Physical Geology of High-Level Magmatic Systems (C. Breitkreuz and N. Petford, eds.)
A. Galley    pp. 762

Reviews




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