double terminated crystal

{{Short description|Crystal with natural faces on both ends}}

File:Quartz-131593.jpgine quartz crystal]]

A doubly terminated crystal, or double-terminated crystal, is a crystal with natural facets on both ends.{{cite book |last=Shipley|first=Robert M. |chapter=termination |page=99 |chapter-url={{Google books|aUZ8CgAAQBAJ |page=T99 |plainurl=yes}} |title=Dictionary of Gems and Gemology |date=2011 |publisher=Read Books |isbn=978-1-4465-4701-4 |via=Google Books}}