Basis data mineral & terapi kristalMineralReynoldsiteRalph Bottrill·CC BY 3.0·WikimediaReynoldsitePb2Mn4⁺2O5(CrO4)Triclino IMA approvedKomposisiComposizione (% in peso)PbOMnCrPbLead62.3%OOxygen21.6%MnManganese8.3%CrChromium7.8%EtimologiDinamai dari Robert E. Reynolds.