Copper

Santa Fe Metals Corporation announced results from their Cuatro Cienegas project in the State of Coahuila, Mexico.  Copper oxide material from Cuatro Cienegas is being tested by Professional Associates Ltd. (PRA) in Richmond, BC. The average head grade as determined by PRA is 1.7% total copper (TCu), of which 86% or 1.46% is leachable oxide [...]