礦物資料庫與水晶療法礦物GillespiteJoan Rosell, from rosellminerals.com·CC BY-SA 4.0·WikimediaGillespiteBaFe2⁺Si4O10 heart IMA approved成分Composizione (% in peso)OBaSiFeOOxygen34.4%BaBarium29.5%SiSilicon24.1%FeIron12.0%詞源命名來源 Frank Gillespie of Richardson.次要脈輪third eye