Meaning of scolecite

scol•e•cite

Pronunciation: (skol'u-sīt", skō'lu-), [key]
— n.
  1. a monoclinic white zeolite mineral, a hydrous calcium aluminum silicate, CaAlSiO3HO, occurring in masses and in needle-shaped crystals.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.