From Wikipedia, the free encyclopedia
|This article needs additional citations for verification. (September 2010)|
- This article incorporates text from a publication now in the public domain: Chambers, Ephraim, ed. (1728). "article name needed". Cyclopædia, or an Universal Dictionary of Arts and Sciences (first ed.). James and John Knapton, et al.
It also contains public domain content from the 1751 edition.
|This article about a specific mineral or mineraloid is a stub. You can help Wikipedia by expanding it.|