30065 Cassiterite, Jiangxi, China April 21, 2020 Steve Asia China Single twinned crystal. Ex Barry Johnson Collection. Video best viewed full screen.
Cornwall England United Kingdom 5012 Cassiterite, Wheal Pendarves, Camborne, Cornwall, England September 29, 2019
Devon England United Kingdom 5017 Cassiterite, Great Links, Lydford, Devon, England September 29, 2019
