Basis data mineral & terapi kristalMineralRooseveltiteDavid Hospital·CC BY 4.0·WikimediaRooseveltiteBiAsO4 root IMA grandfatheredKomposisiComposizione (% in peso)BiAsOBiBismuth60.1%AsArsenic21.5%OOxygen18.4%EtimologiDinamai dari Franklin Delano Roosevelt.
