Indicated Mineral Resource Estimate for the Kelvin Kimberlite

Kelvin_resource_statement.jpg

Notes: 1 – resource estimate represents the body delineated to a depth of roughly 510 meters; 2 – grades are expressed as recoverable diamonds above a 1mm bottom size cut-off. 3 – base average value is derived by applying a base case model (see news release, November 15, 2016) to recoverable diamond models for each geological domain in a mining scenario. Some rounding error may occur in the values reported.

Source: Aurora Geosciences, Dec. 2016