levynite


Also found in: Dictionary.

levynite

[lā′vē‚nīt]
(mineralogy)
NaCa3 Al7Si11O36·15H2O A white or light-colored mineral of the zeolite group, composed of hydrous silicate of aluminum, sodium, and calcium, and occurring in rhombohedral crystals. Also known as levyine; levyite; levyne.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
Mentioned in ?