\Triph"y*lite\, n. [Pref. tri- + Gr. ? a family,
class. So called in allusion to its containing three
phosphates.] (Min.)
A mineral of a grayish-green or bluish color, consisting of
the phosphates of iron, manganese, and lithia.

Note: A salmon-colored or clove-brown variety containing but
      little iron is known as lithiophilite.