Publication Index Page

Agnes - Metallon Poised To Expand, Mining Weekly, Oct 14-20, 2005

It's A Bugs Life, World Mining Equipment, Mar 2005

Use of Computer Simulation for the Design of a Bioheap Leach for Sphalerite, presented at SME Annual General Meeting, February 2003, Cincinnati, Ohio

Thermophilic Bioleaching of Chalcopyrite Concentrates with GEOCOAT® Process, presented at ALTA 2002 Nickel/Cobalt 8-Copper 7 Conference, Perth, Australia

Thermophilic Heap Leaching of a Chalcopyrite Concentrate, Minerals Engineering 15 (2002), p. 777-785

Application of the GeoBiotics GEOCOAT® Biooxidation Technology for the Treatment of Sphalerite at Kumba Resources’ Rosh Pinah Mine, presented at Bio & Hydrometallurgy ’02, Cape Town, South Africa, March 13-15, 2002

Use of the GEOCOAT® Process for the Recovery of Copper from Chalcopyrite, presented at the International Biohydrometallurgy Symposium IBS ’99, Madrid, Spain, June 20-23, 1999

Summary Report, Phase I GEOCOAT® Field Demonstration, Ashanti Goldfields Company Limited, Obuasi, Ghana, May 1999

GEOCOAT® Biooxidation Demonstration at Ashanti Goldfields’ Obuasi Operations, Ghana, West Africa, presented at Randol Gold Forum, Denver, Colorado, May 1999

Factors Affecting Elemental Sulfur Formation in Biooxidized Samples: Preliminary Studies, presented at IBS ’97 BioMine, Sydney, Australia, August 1997

Lowering the Threshold for Refractory Gold Deposits with New Biooxidation Technologies, presented at MINExpo International ’96, Las Vegas, Nevada, September 11, 1996

To request hard copies or a CD of technical papers, contact Terrie Leonard: