6106 Cassiterite, Zinnwald, Erzgebirge, Czech Republic April 20, 2020 Steve Czech Republic Europe Cluster of lustrous sharp crystals. Ex Barry Johnson Collection. Video best viewed full screen.
Australasia Australia Tasmania 2510 Cassiterite, Tourmaline, Mt Bischoff, Waratah, Tasmania October 3, 2019
Australasia Australia Tasmania ncat JP3148 Cassiterite, Mt Cleveland Mine, Luina, Heazlewood district, Waratah-Wynyard municipality, Tasmania September 23, 2019
