dr25 ((SPHALERITE, AEGIRINE)), $1 MINIMUM BID, Mont Saint-Hilaire, Quebec, Canada, 2.5 X 2 X 1 cm, Thumbnail, | |
Reference specimen of pale green 2 mm Sphalerite crude crystal with Aegirine on the specimen. Collected April 28, 1973. ex T. Agos collection. |