ECONOMIC GEOLOGY and the Bulletin of the Society of Economic Geologists, 2006, V 101, N 1, January-February.

100th Anniversary Special Paper

Numerical Models of Extensional Deformation, 
Heat Transfer and Fluid Flow across Basement-Cover 
Interfaces during Basin-Related Mineralization 
N. H. S. Oliver, J. G. MeLellan, B. E. Hobbs, 
J. S. Cleverley, A. Ord, and L. Feltrin

Regional Surficial Geochemistry 
of the Northern Great Basin
S. Ludington, H. Folger, B. Kotlyar, 
V. G. Mossotti, M. J. Coombs, 
and T. G. Hildenbrand

The Role of Bacteria in the Supergene 
Environment of the Morenci Porphyry 
Copper Deposit, Greenlee County, Arizona
M. S. Enders, C. Knickerbocker, 
S. R. Titley, and G. Southam

Volcanic Setting of the Bajo de la 
Alumbrera Porphyry Cu-Au Deposit, 
Farallon Negro Volcanics, Northwest Argentina
A. C. Harris, S. E. Bryan, and R. J. Holcombe

Prograde Evolution and Geothermal 
Affinities of a Major Porphyry Copper Deposit: 
The Cerro Colorado Yypogene Protore, 
I Region, Northern Chile
F. Bouzari and A. H. Clark

Mineralogical, Petrological, Stable Isotope
and Fluid Inclusion Characteristics of the 
Tuvatu Gold-Silver Telluride Deposit, Fiji: 
Comparisons with the Emperor Deposit
N. L. Scherbarth and P. G. Spry

Platinum-Group Element and Re-Os Isotopic 
Variations of the High-Grade Kilvenjarvi 
PGE Deposit, Portimo Layered Igneous Complex, Finland
J. C. O. Andersen, O. A. R. Thalhammer, 
and R. Schoenberg

Geology and Volcanic Facies Architecture 
of the Lower Ordovician Waterloo 
Massive Sulfide Deposit, Australia
T. Monecke, J. B. Gemmell, and P. M. Herzig

The Salsigne Au-As-Bi-Ag-Cu Deposit, France
M. Demange, M.-L. Pascal, L. Raimbault, 
J. Armand, M. C. Forette, R. Serment, and A. Touil


Scientific Communications


Mineralogy, Fluid Characteristics, and Depositional 
Environment of the Paleocene Epithermal Au-Ag 
Deposits of the El Barqueno District, Jalisco, Mexico
A. Camprubi, E. Gonzalez-Partida, A. Iriondo, 
and G. Levresse