(a.) Consisting of a series of parallel cones, each made up of many concentric cones closely packed together; -- said of a kind of structure sometimes observed in sedimentary rocks.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). cone-in-cone. Retrieved October 2, 2026, from http://smartdefine.org/cone-in-cone/definitions/1990153 |
| Chicago | Webster's. 2011. "cone-in-cone" http://smartdefine.org/cone-in-cone/definitions/1990153 (accessed October 2, 2026). |
| Harvard | Webster's 2011, cone-in-cone, Smart Define, viewed 2 October, 2026, <http://smartdefine.org/cone-in-cone/definitions/1990153>. |
| MLA | Webster's. "cone-in-cone" 27 May 2011. Web. 2 October 2026. <http://smartdefine.org/cone-in-cone/definitions/1990153> |