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This NI 43-101 Resource Update details the Preliminary Economic Assessment (PEA) for the Graphite One project, prepared by TRU Group in June 2017. The project envisions a vertically-integrated manufacturing model for high-grade coated spherical graphite, combining mining and mineral processing at the Graphite Creek property in Alaska with purification and value-added processing at a downstream Product Manufacturing Plant near a port.

The Chidliak Project Preliminary Economic Assessment outlines a preliminary process flowsheet for the extraction and recovery of diamonds from CH-6 and CH-7 kimberlite material. Due to limited metallurgical data, the flowsheet relies on proven Northern Canadian kimberlite processing techniques designed for an Arctic operating environment. The plant is designed to treat 2,000 tonnes per day with a mine life of up to 13 years based on a potential mineable resource of 9.5 Mt.

This report outlines the recovery methods for the Caballo Blanco Gold Heap Leach project conducted by Minera Cardel Resource Corp. The process begins with run-of-mine material from an open pit, transported via haul trucks to a crushing circuit. The material undergoes primary crushing with a jaw crusher and secondary crushing with a cone crusher to achieve a P80 of 38 millimeters before being transported to the heap leach pad.

This NI 43-101 Technical Report details the processing operations at the Ahafo South mine in the Republic of Ghana, operated by Newmont. The facility commenced operations in 2006 and is designed to treat a blend of oxide and primary ore. The current throughput is projected to vary between 7.3 and 10.6 megatonnes per annum, depending on the ore blend from open pit and underground operations. The report outlines the existing Line 1 processing circuit and the planned Line 2 expansion project (AME), which aims to increase capacity by 3.5 Mt/a through the installation of new crushing and grinding equipment.

The 2024 Technical Report for the Soledad Mountain Project outlines the operational details of the recovery methods employed at the facility located in Kern County, California. The project utilizes a heap leach process for gold and silver recovery, with a crushing plant designed to handle an average throughput of 375,000 dry tons of ore per month. The crushing circuit is a three-stage system comprising a primary jaw crusher, a secondary cone crusher, and a tertiary High Pressure Grinding Roll (HPGR).

This section of the Technical Report details the recovery methods and plant design for the Galaxy Gold Mine. The processing plant is currently on care and maintenance, with some equipment dismantled or corroded, requiring upgrades before commissioning. The proposed ramp-up plan involves treating both Run-of-Mine (RoM) material and historic tailings from the Hostel tailings dumps. The target throughput for this phase is 15 kilotonnes per month (ktpm), with the mill polishing tailings and crushing RoM to 80% passing 75 µm prior to flotation.