(n.) A hydrous silicate of aluminia, lime, and soda, a zeolitic mineral commonly occurring in complex twin crystals, often cruciform in shape; -- called also christianite.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). phillipsite. Retrieved September 22, 2026, from http://smartdefine.org/phillipsite/definitions/2044719 |
| Chicago | Webster's. 2011. "phillipsite" http://smartdefine.org/phillipsite/definitions/2044719 (accessed September 22, 2026). |
| Harvard | Webster's 2011, phillipsite, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/phillipsite/definitions/2044719>. |
| MLA | Webster's. "phillipsite" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/phillipsite/definitions/2044719> |