|
Definition of Jeffreyite
1. Noun. (minerology) An orthorhombic-disphenoidal colorless mineral containing aluminum, beryllium, calcium, hydrogen, oxygen, silicon, and sodium. ¹
¹ Source: wiktionary.com
|
1. Noun. (minerology) An orthorhombic-disphenoidal colorless mineral containing aluminum, beryllium, calcium, hydrogen, oxygen, silicon, and sodium. ¹
¹ Source: wiktionary.com