ECONOMIC GEOLOGY Volume 92, March-April 1997 Number2

Geology, mineralogy and fluid inclusion data of the Furtei high-sulfidation gold mineralization, Sardinia, Italy
Ruggieri, Giovanni, Lattanzi, Pierfranco, Luxoro, Silvana S., Dessi, Roberto and Tanelli, Giuseppe

The role of mercury-organic interactions in the hydrothermal transport of mercury
Fein, Jeremy B. and Williams-Jones, Anthony E.

Epithermal mineralization from fluid mixing in the OH vein, Creede, Colorado
Hayba, Daniel O.

Chemical mobility of gold in the porphyry-epithermal environment
Gammons, Christopher H. and Williams-Jones, Anthony E.

Jurassic Mesothermal Gold Mineralization of the Samhwanghak Mine, Youngdong Area, Republic of Korea: Constraints of Hydrothermal Fluid Geochemistry.
So, Chil-Sup and Yun, Seong-Taek

Genesis of Oxidized- and Reduced-type Granites
Takagi, Tetsuichi and Tsukimura, Katsuhiro

Petrography and Geochemistry of the Paleoproterozoic Hotazel Iron-Formation, Kalahari Manganese Field, South Africa: Implications for Precambrian Manganese Metallogenesis
Tsikos, Harilaos and Moore, John M.

An Archaean, komatiite-hosted chromite deposit from southern Zimbabwe
Hugh Rollinson

Scientific Communications

The Largentiere sandstone-hosted Pb-Zn-Ag deposit, Ardeche, France: Fluid inclusion and geologic evidence for an epigenetic origin
Chi, Guoxiang, Schrijver, Kees and Rheaume, Pierre

The H20-NaCI-MgCI2 ternary phase diagram with special application to fluid inclusion studies
Dubois, Michel and Marignac, C.