Ludlamite

1 definition found

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

  Ludlamite \Lud"lam*ite\, n. [Named after Mr. Ludlam, of London.]
     (Min.)
     A mineral occurring in small, green, transparent, monoclinic
     crystals. It is a hydrous phosphate of iron.
     [1913 Webster]