natrolite: Meaning and Definition of

nat•ro•lite

Pronunciation: (na'tru-līt", nā'-), [key]
— n.
  1. a white or colorless zeolite mineral, a hydrous silicate of sodium and aluminum, NaAlSiO&multiplydot;2HO, often occurring in acicular crystals.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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