광물 데이터베이스와 크리스탈 테라피광물GrammatikopoulositeBindi, Luca and Zaccarini, Federica and Bonazzi, Paola and Grammatikopoulos, Tassos and Tsikouras, Basilios and Stanley, Chris and Garuti, Giorgio·CC BY 4.0·WikimediaGrammatikopoulositeOrtorombico root IMA approved어원명명 유래 Tasos Grammatikopoulos.보조 차크라crown