Among a number of active projects in the company’s Snow Lake portfolio, the Talbot deposit stands out as Rockcliff Metals’ (TSXV:RCLF) flagship. Now an updated resource has the company increasingly enthused while work continues towards further expansion.
The first update since January 2016 for the 51%-optioned property increases tonnage and contained amounts for an inferred category showing:
- - 4.23 million tonnes averaging 1.61% copper, 1.4% zinc, 1.77 g/t gold and 27.96 g/t silver for 150 million pounds copper, 130.4 million pounds zinc, 241,000 ounces gold and 3.8 million ounces silver
Based on 84 holes totalling 44,800 metres, the estimate uses a copper-equivalent cutoff of 2%. The copper-equivalent grade comes to 3.4%.
“The deposit remains open in all directions and is robust and predictable in all aspects including the geology, the estimation, classification and reporting assumptions,” said president/CEO Ken Lapierre. “Last year’s geophysics indicated significant upside potential to discover more VMS (copper, gold, zinc, silver) mineralization at the West Talbot deep conductive plate. Our present geophysical survey will focus on this large untested one-kilometre-by-one-kilometre anomaly, located immediately below and in the footwall of the deposit.”
Talbot has more drilling planned for 2018.
Featuring both gold and VMS projects, Rockcliff’s Snow Lake portfolio hosts five gold properties, two copper-polymetallic deposits with resource estimates and three zinc deposits with historic, non-43-101 estimates. All sit within trucking distance of two Hudbay Minerals TSX:HBM processing plants.
Reporting on the Laguna gold project last week, Rockcliff announced geophysics had located 17 high-priority anomalies, while winter plans include more surveying. A fall drill program at the Bur zinc-copper project had around 3,000 metres scheduled to upgrade the historic resource.