13bttjis ((URBANITE, HEMATITE)), $1 MINIMUM BID, Mangruvan, Lindesberg, Sweden, 7 x 5 x 2 cm, Cabinet, | |
Urbanite is dark brown and Hematite is black. Mindat says the Urbanite is a variety of Aergerine but discredited in 1988. ex Otto Ray specimen with label. |