Visit from Codelco Copper Mining Company, Chile
Photo: Photographer unknown, 2004-December-14

Standing from left to right are: Manuel Santibanez Avalos, Chile; Zenny Espinoza, Chile; Eulalio Ortiz, GGE grad student; Rodrigez Lozano, Chile; Rick Wilkins, CCGE; Anna Szostak-Chrzanowski, CCGE; and Adam Chrzanowski, CCGE.