Welcome to the RRUFF Project website containing an integrated database of Raman spectra, X-ray diffraction and chemistry data for minerals.

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RRUFF ID

IDEAL CHEMISTRY

SOURCE

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R050348

Fe²⁺Nb₂O₆

California Institute of Technology

Lord Hill mine, Stoneham, Oxford County, Maine, USA

R060001

Fe²⁺Nb₂O₆

Eric Van Valkenburg

Gypsy mine, Minas Gerais, Brazil

R070161

Fe²⁺Nb₂O₆

James Shigley

Tveit mine, Iveland, Setesdal Valley, Aust-Agder, Norway

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3 Records Found

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