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 3049 Cassiterite in Quartz, Monazite-(Ce), All Nations Mine, Moina, Tasmania October 3, 2019
Cornwall England United Kingdom ncat VHD10, Cassiterite, Goethite after Pyrite, Poldark Lode, Wheal Roots, Trevean, Wendron, Helston, Cornwall, England, UK November 17, 2019
