Quaterra Resources Inc. is a mineral exploration company focused on the discovery and development of copper, gold, silver and other base metal deposits. The company’s flagship asset is the Gold Springs project, straddling the Nevada–Utah border in the United States, where exploration has targeted both oxide and primary copper-gold mineralization. In addition to Gold Springs, Quaterra holds interests in the Sunnyside project in Colorado, the Altar project in Argentina and the Ormsby project in Canada’s Yukon Territory, each offering a distinct geological setting and exploration potential.
Quaterra employs a systematic exploration approach that combines geochemical sampling, geophysical surveys and targeted drilling programs. The company’s technical team has outlined multiple priority targets at Gold Springs, including the Gold Springs Main Zone and the Kappa Zone, where historical drilling and recent campaigns have demonstrated extensional copper-gold mineralization. At Sunnyside, exploration efforts have focused on unearthing high-grade silver-gold veins, while work at Altar and Ormsby aims to advance porphyry and epithermal targets through field mapping and data integration.
Founded in 2002 and headquartered in Vancouver, British Columbia, Quaterra Resources has built a reputation for advancing projects in politically stable jurisdictions. Under the leadership of President and CEO Robert J. Carmichael, the company has assembled a management team with expertise in project financing, geological modeling and resource estimation. Technical oversight is provided by a board that includes geoscientists and mining industry veterans, enabling Quaterra to align its exploration programs with best practices in environmental stewardship and community engagement.
Quaterra maintains a presence across the Americas, leveraging local partnerships and permitting frameworks to advance its portfolio. By focusing on underexplored regions with proven mineral belts, the company aims to generate project value through staged exploration and strategic alliances. With a disciplined capital allocation strategy and a growing suite of copper-gold targets, Quaterra Resources is positioned to contribute to the long-term supply of critical metals in a resource-constrained global market.
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