News Releases

March 1, 2026

OBY Announces Maiden Resource Estimate for Man of War Project

OBY Critical Minerals Ltd. is pleased to announce a maiden resource estimate of 1.35 billion tonnes at 3,437 ppm TREO for the Man of War Project located in Minas Gerais, Brazil.

The resource estimate demonstrates the massive scale and high-grade nature of the ionic clay-hosted rare earth system, positioning Man of War as one of the largest rare earth deposits globally.

Key Highlights:

  • 1.35 billion tonnes at 3,437 ppm TREO (Inferred)
  • 23% MREO content
  • NI 43-101 and JORC 2012 compliant
  • Significant exploration upside potential

This milestone marks a significant achievement for OBY as we advance the Man of War Project toward development.