Datholite

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Datolite \Dat"o*lite\, n. [From. Gr. ? to divide + -lite; in
     allusion to the granular structure of a massive variety.]
     (Min.)
     A borosilicate of lime commonly occuring in glassy,, greenish
     crystals. [Written also {datholite}.]
     [1913 Webster]