PRECIOUS METALS

Halyard has considerable experience executing a variety of precious metal projects comprising of the following processes:

• Pre-concentration
• Material handling
• Comminution
• Gravity gold recovery
• Flotation
• Leaching
• Refining
• Filtration
• Concentrate handling
• Cyanide detoxification
• Tailings management

Our expertise includes the following specialties frequently required for precious metals operations:

• Security system designs and implementation
• Laboratory designs
• Bulk sample plant designs

PROJECTS

• Alamos Gold – Young-Davidson Mine Pebble Crushing Plant
• Barrick – Hemlo Mine Reclaimed Pump Station
• Banks Island Gold – Yellow Giant Mine DMS & Flotation Plant
• Agnico Eagle – Pinos Altos Mine Bulk Sampling Plant
• Silver Lake – Sugar Zone Mill Expansion
• Impala Canada – Lac Des Illes Mine
• NewFields – CC&V Gold Mine
• AEX Gold – Nalunaq Mine
• Alamos Gold – Island Gold Mine
• Kirkland Lake Gold – Macassa Mine