Buena Vista Technical Feasibility Refresh Completed

Highlights:

• Samuel Engineering delivers refresh engineering design and capital costings at Buena Vista
• Designed to potentially deliver a +68% Fe product based on recent test work
• Move to 24/7 operation to increase potential output to 800,000tpa with same capital
• Discussions on rail, port and power optionality advance
• Dialogue with possible off-take partners intensifies