Staurolite
Staurolite is a reddish brown to black, mostly opaque, nesosilicate mineral with a white streak. It crystallizes in the monoclinic crystal system, has a Mohs hardness of 7 to 7.5.
Showing all 2 results
-
Staurolite, France
(May differ to photo) £3.60SIZE: 10-40mm (Range)
-
Staurolite, France
(Actual as seen) £4.80SIZE: 36 x 26 x 24mm
(1.42 x 1.02 x 0.94 inches)
Showing all 2 results