Museum Benitoite on Natrolite Cluster From California - 4.3"

This is a very nice gem quality museum quality Benitoite crystals along with Neptunite crystals on matrix. The Benitoites are up to 1.6cm long. There is a total of roughly 50 Benitoites on this piece in great condition.
Location: San Benito California, USA
Size: 10.7 x 7.7 x 5.5 Centimeter
Weigh: 279 Grams