礦物資料庫與水晶療法礦物LukrahniteChristian Rewitzer·CC BY-SA 3.0·WikimediaLukrahniteCa(Cu,Zn)(Fe3⁺,Zn)(AsO4)2 * 2(H2O,OH) heart IMA approved詞源命名來源 Ludger Krahn.次要脈輪third eye