This report presents an update to the February 2010 Geochemical Pit Lake Predictive Model report. Updates were based on a review of the February 2010 report in conjunction with results from Tetra Tech's regional groundwater flow model.
Tetra Tech. 2010c. Geochemical Pit Lake Predictive Model—Revision 1. Tetra Tech Project No. 114-320884. Prepared for Rosemont Copper. Tucson, Arizona. November.