Australasia Australia Tasmania 1937 Cassiterite, Topaz, Torbernite, Royal George Mine, Avoca-Royal George mining district, Northern Midlands municipality, Tasmania January 1, 2022
Cornwall England United Kingdom ncat VHD10, Cassiterite, Goethite after Pyrite, Poldark Lode, Wheal Roots, Trevean, Wendron, Helston, Cornwall, England, UK November 17, 2019
Australasia Australia New South Wales 5004 Cassiterite, Kathida Tin Mine (Kathida Mine; Cathida Mine; Kath-Ida Mine), The Gulf, Gough Co., New South Wales January 7, 2022
