(n.) A blue isometric mineral, characteristic of some volcani/ rocks. It is a silicate of alumina, lime, and soda, with sulphate of lime.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). Hauynite. Retrieved September 22, 2026, from http://smartdefine.org/hauynite/definitions/2015283 |
| Chicago | Webster's. 2011. "Hauynite" http://smartdefine.org/hauynite/definitions/2015283 (accessed September 22, 2026). |
| Harvard | Webster's 2011, Hauynite, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/hauynite/definitions/2015283>. |
| MLA | Webster's. "Hauynite" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/hauynite/definitions/2015283> |