(n.) A lead-gray or grayish blue mineral with a metallic luster, consisting of sulphur, antimony, and lead, with a small proportion of arsenic.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). geocronite. Retrieved October 2, 2026, from http://smartdefine.org/geocronite/definitions/2011910 |
| Chicago | Webster's. 2011. "geocronite" http://smartdefine.org/geocronite/definitions/2011910 (accessed October 2, 2026). |
| Harvard | Webster's 2011, geocronite, Smart Define, viewed 2 October, 2026, <http://smartdefine.org/geocronite/definitions/2011910>. |
| MLA | Webster's. "geocronite" 27 May 2011. Web. 2 October 2026. <http://smartdefine.org/geocronite/definitions/2011910> |