Hematite with epitaxial Rutile

Cavradi gorge (Val Cavradi), Municipality of Tujetsch (Tavetsch), Surselva District, Grischun (Grisons; Graubünden)  Switzerland (±1952)

Specimen size: 3.1 × 2.9 × 0.4 cm = 1.22” × 1.14” × 0.16”