March 13, 2023 Crystal Habit, Rocks, Symmetrical habits Pseudo-hexagonal – Hexagon-like appearance due to cyclic twinning Common examples include: aragonite, chrysoberyl Aragonite crystal – Los Molinillos, Cuenca, Spain. Size 4×3.6×3.5 cm, weight 100 g crystallography share: Fb. Tw. Pin.
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