ncat OW101 Cassiterite, Mount Alwa Tin Mine, Walwa, Towong Shire, Victoria October 9, 2023 Steve Australasia Australia Victoria Cassiterite in greisen. Collected in 1971. Specimen measures 80x55x35mm.
Asia China 20060 Cassiterite, Ferberite, Yaogangxian Mine, Yaogangxian W-Sn ore field, Yizhang Co., Chenzhou, Hunan, China July 15, 2020
Australasia Australia Tasmania 2410 Cassiterite, Quartz (Amethyst), Rossarden, Tasmania September 22, 2019
