Quartz with Fluor-uvite and Magnesite

Pomba Pit, Serra das Éguas, Brumado, Bahia, Northeast Region  Brazil (±1994)

Specimen size: 17.4 × 4.6 × 3.9 cm = 6.85” × 1.81” × 1.54”
Main crystal size: 0.7 × 0.7 cm = 0.28” × 0.28”