(n.) A mineral occurring in small, green, transparent, monoclinic crystals. It is a hydrous phosphate of iron.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). ludlamite. Retrieved September 27, 2026, from http://smartdefine.org/ludlamite/definitions/2029135 |
| Chicago | Webster's. 2011. "ludlamite" http://smartdefine.org/ludlamite/definitions/2029135 (accessed September 27, 2026). |
| Harvard | Webster's 2011, ludlamite, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/ludlamite/definitions/2029135>. |
| MLA | Webster's. "ludlamite" 27 May 2011. Web. 27 September 2026. <http://smartdefine.org/ludlamite/definitions/2029135> |