Encyclopedia > Petalite

  Article Content


Petalite is a rare mineral, occurring crystallized and in cleavable masses, usually white, or nearly so, in color. It is a silicate of aluminia[?] and lithia[?].

See also: List of minerals

All Wikipedia text is available under the terms of the GNU Free Documentation License

  Search Encyclopedia

Search over one million articles, find something about almost anything!
  Featured Article
Rosenheim (district)

... are (from west) Miesbach[?], Munich[?], Ebersberg, Mühldorf[?], Traunstein[?], and the province Tirol (Austria). The district-free city Rosenheim is completely ...