(a.) A rare mineral having a velvet-black color and submetallic luster. It is a niobate of uranium, iron, and the yttrium and cerium metals.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). samarskite. Retrieved September 23, 2026, from http://smartdefine.org/samarskite/definitions/2057697 |
| Chicago | Webster's. 2011. "samarskite" http://smartdefine.org/samarskite/definitions/2057697 (accessed September 23, 2026). |
| Harvard | Webster's 2011, samarskite, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/samarskite/definitions/2057697>. |
| MLA | Webster's. "samarskite" 28 May 2011. Web. 23 September 2026. <http://smartdefine.org/samarskite/definitions/2057697> |