Gadolinium (Gd)
22,500 tonnes of probable reserves at the Guayana Highlands REE deposit. The strongest paramagnetic element at room temperature — indispensable for medical diagnostic imaging and nuclear technology.
Every MRI scan worldwide depends on gadolinium. Over 40 million contrast doses are administered annually. Pharmaceutical-grade gadolinium commands significant premiums. Gadolinium also has the highest neutron capture cross-section — essential for nuclear reactor control rods.
Reserve Valuation
At current oxide prices (~$30/kg for Gd₂O₃), the 22,500 tonnes of probable gadolinium reserves at the Guayana Highlands REE deposit represent an estimated in-ground value of $675 million USD. Pharmaceutical-grade gadolinium for MRI contrast commands significantly higher premiums.
The Medicine Element
Every MRI scan performed worldwide depends on gadolinium. Gadolinium-based contrast agents (GBCAs) like Dotarem and Magnevist enable visualization of soft tissues, tumors, and blood vessels with clarity impossible to achieve otherwise. With over 40 million gadolinium contrast doses administered annually, this is a market that cannot stop.
Commercial Specifications
- Gadolinium Oxide (Gd₂O₃) — Purity 99.99%+ | Medical and nuclear grade
- Gadolinium Metal — 99.9% | For magnetocaloric alloys
- Gadolinium Salts — Pharmaceutical grade | For MRI contrast agent synthesis
- Independent third-party certification included with every lot
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Critical element for medical and nuclear industries. Pharmaceutical purity grade available.
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