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Economic Geology Models 2. Tantalum and NiobiumDeposits, Resources, Exploration Methods and Market - A Primer for Geoscientists
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George J. Simandl
British Columbia Geological Survey, Adjunct Professor, University of Victoria, British Columbia, CanadaRichard O. Burt
Consulting Metallurgist, Elora, Ontario, CanadaDavid L. Trueman
Consulting Geologist, Richmond, British Columbia, CanadaSuzanne Paradis
Natural Resources Canada, Sidney, British Columbia, Canada