Titanite with Chlorite and Orthoclase (variety adularia)

Central St Gotthard Massif, Leventina, Ticino (Tessin)  Switzerland

Specimen size: 6.8 × 4.3 × 3.5 cm = 2.68” × 1.69” × 1.38”
Main crystal size: 1.1 × 0.4 cm = 0.43” × 0.16”