Red Beryl from Wah Wah Mountains, Utah


M & W Minerals

Walter R. Kellogg


517 294 6709

Latest Updates

Mineral Specimen #4289    Mordenite in Basalt

Coney Grade Site, Santa Monica Mts., Ventura Co., California

10.3 x 7.1 x 4.1 cm


The dark colored basalt of this specimen is filled with small vesicles filled with white Mordenite. There is a large area on one surface covered with Mordenite composed of tangled and matted fibrous crystals. There is also present an unidentified black material. From a very obscure location. The specimen is in good condition with no appreciable damage.

This mineral is also found in the following galleries: Minerals From California and Nevada | Zeolites | Rare Minerals | Minerals Priced Between 25 and 49 Dollars