礦物資料庫與水晶療法礦物FranklinfurnaceiteFranklinfurnaceiteCa2Fe3⁺Mn2⁺3Mn3⁺(Zn2Si2O10)(OH)8 heart IMA approved成分Composizione (% in peso)OZnMnCaSiFeOOxygen39.5%ZnZinc17.9%MnManganese15.1%CaCalcium11.0%SiSilicon7.7%FeIron7.7%HHydrogen1.1%詞源命名來源 Franklin.次要脈輪root