Great specimens in this Mexico Update (click here). Excellent sharp, light green datolite crystals from Charcas, Mexico – these are super! This Mexico update also includes fine danburite crystals and some beautiful amethyst crystal specimens from Piedra Parada.

Datolite, Charcas, San Luis Potosi – 7.1 cm

Quartz, var. Amethyst, Piedra Parada, Mun de Tatatila, Veracruz, Mexico – the part of the larger crystal shown here stands at 2.5 cm

Danburite, Charcas, San Luis Potosi, Mexico – 10.3 cm