G. McMahon

Large mines and the community : socioeconomic and environmental effects in Latin America, Canada and Spain

G. McMahon, F. Remy, Gary McMahon, 2001 .

Applying Economic Analysis to Technical Assistance Projects

G. McMahon, 1997 .

The aluminum industry in West and Central Africa : lessons learned and prospects for the future

G. McMahon, C. Husband, P. V. Veen, 2009 .

An environmental study of artisanal, small, and medium mining in Bolivia, Chile, and Peru

G. McMahon, 1999 .

Pt, Pd and other trace elements in sulfides of the Main Sulfide Zone, Great Dyke, Zimbabwe; a reconnaissance study

G. McMahon, L. Cabri, Thomas Oberthuer, 1997 .