Date Published
August 14, 2017
Summary
Resolution Copper is providing some additional information related to the nature and characteristics of underground hard rock mineral deposits and how the characteristics of the deposits define the mining methods that are used with a particular focus on selective methods such as cut and fill and unselective methods such as block caving as the two methods that have been used by mines in and around the Copper Triangle for the last century.
Cited In
Reference Information
Resolution Copper. 2017a. Follow-up Alternatives Information. Letter from Victoria Peacey, Senior Manager, Permitting and Approvals, Resolution Copper to Mary Rasmussen, U.S. Forest Server. Superior, Arizona: Resolution Copper. August 14.