Its recently updated National Instrument 43-101 (mineral resource estimate) more than doubled Indicated Resources and increased InferredResources nearly 15%.
He notes that Measured silver resources rose by 7 million ounces, which was more than offset by the massive decline in Inferredresources which fell by 60 million ounces.
Probable mineral reserves stand total 18 million carats with 17.5 million carats as inferred mineral resources, and 23.5 to 48.5 million carats classified as non-resource exploration upside with an initial 11 year mine life.