Heulandite-Ca with Scolecite

Val Giuv, Tujetsch (Tavetsch), Vorderrhein Valley, Grischun (Grisons; Graubünden)  Switzerland

Specimen size: 7.9 × 4.7 × 2.2 cm = 3.11” × 1.85” × 0.87”
Main crystal size: 0.4 × 0.2 cm = 0.16” × 0.08”