RE: Black Angel lead-zinc mine2 Nov 2025 21:10
There are reported to be several million tonnes of ore remaining at Black Angel, according to recent mineral resource estimates by companies exploring the area.
Specific figures from a 2023 resource update indicate:
Approximately 5.1 million tonnes in the Indicated Resource category, grading an average of 10.9% zinc, 3.4% lead, and 28.7 g/t silver.
An additional approximate 5.3 million tonnes in the Inferred Resource category, grading an average of 12.0% zinc, 3.7% lead, and 33.3 g/t silver.
These resources are from across various deposits in the Maarmorilik area, including the previously mined Upper and Lower Angel mines, as well as the new "South Angle" and "Alpha" deposits. The figures represent an updated and substantial remaining resource, significantly more than previously understood when the mine closed in 1990 due to low metal prices