TR64I8: Anatase and Quartz - Piz Aul, Grisons Switzerland
Anatase and Quartz

Piz Aul, Vals, Vals Valley, Grisons  Switzerland

Specimen size: 5.3 × 3.9 × 3.7 cm = 2.1” × 1.5” × 1.5”
Main crystal size: 0.6 × 0.3 cm = 0.2” × 0.1”

specimens/s_imagesI8/TR64I8e.jpg