Benitoite with Neptunite

A terrific specimen with all of the players including partial benitoite and neptunites on a bed of natrolite. One neptunite bisects a benitoite. Comes with older “Rocksmiths” label. Ex Credo Schwab Collection.

Locality: Dallas Gem Mine, San Benito County, California

Composition:Barium Titanium Cysclosilicate and KNa₂Li(Fe²⁺, Mn²⁺)₂Ti₂Si₈O₂₄