Helvina - Tongbei, China - 10,0 x 8,5 x 4,5 cm
Mineral: Helvina
Localidad: Tongbei, Yunxiao, Prefectura Zhangzhou, Provincia Fujian, China
Dimensiones: 10,0 x 8,5 x 4,5 cm

Descripción: Main crystal size: 2,0 cm Sharp-edged, translucent, amber-colored crystals on a bed of small crystals of orthoclase and fluorite MIM number 999 Photographer: Augustin de Valence (Aïnu)