Staurolite - Pilar village, USA - 2.4 to 2.8 cm

Mineral: Staurolite
Locality: Pilar village, Picuris District, Taos County, New Mexico, USA
Dimensions: 2.4 to 2.8 cm

Description: A 60 degree twin on {231}, a 90 degree cruciform twin on {031}, and a single crystal.