Quartz (variety amethyst) - Cerro de la Concordia, Mexico - 7.0 x 6.7 cm
Mineral: Quartz (variety amethyst)
Locality: Cerro de la Concordia, Piedra Parada (Las Vigas), Municipio Tatatila, Veracruz (Veracruz de Ignacio de la Llave), Mexico
Dimensions: 7.0 x 6.7 cm