In an April 4, 2023 press release, Canadian Manganese Company Inc. provided an update on their drill program at the North Hartford manganese-iron deposit near Woodstock, west-central New Brunswick. Highlights from the drilling include 84.2 m averaging 10.53% Mn and 14.55% Fe.
In an April 19, 2023 press release, Canadian Manganese Company Inc. reported that it has filed an NI 43-101 technical report for the Plymouth Manganese-Iron Deposit, near Woodstock, which includes the mineral resource estimate reported on March 3, 2023, and updates and replaces the previous NI 43-101 Technical Report for the Plymouth deposit that was effective on November 10, 2021. It includes Measured and Indicated resources of 56.7 million tonnes grading 10.07% Mn and Inferred resources of 17.7 million tonnes grading 10.02% Mn.