(n.) A mineral of a brown to black color occurring in prismatic crystals, often twinned so as to form groups resembling a cross. It is a silicate of aluminia and iron, and is generally found imbedded in mica schist. Called also granatite, and grenatite.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). staurolite. Retrieved October 2, 2026, from http://smartdefine.org/staurolite/definitions/2066066 |
| Chicago | Webster's. 2011. "staurolite" http://smartdefine.org/staurolite/definitions/2066066 (accessed October 2, 2026). |
| Harvard | Webster's 2011, staurolite, Smart Define, viewed 2 October, 2026, <http://smartdefine.org/staurolite/definitions/2066066>. |
| MLA | Webster's. "staurolite" 28 May 2011. Web. 2 October 2026. <http://smartdefine.org/staurolite/definitions/2066066> |