Diopside with Prehnite

Bazhenovskoe deposit, Asbest, Sverdlovsk Oblast, Ural  Russia

Specimen size: 10.1 × 5.3 × 3.9 cm = 3.98” × 2.09” × 1.54”
Main crystal size: 3.3 × 1 cm = 1.30” × 0.39”