penikkavaarite

penikkavaarite

[‚pen·ə′ka·və‚rīt]
(petrology)
An intrusive rock composed chiefly of augite, barkevikite, and green hornblende in a feldspathic groundmass.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.