ncat VHD10, Cassiterite, Goethite after Pyrite, Poldark Lode, Wheal Roots, Trevean, Wendron, Helston, Cornwall, England, UK November 17, 2019 Steve Cornwall England United Kingdom Very rare location. The site is only available to Chris Jewson. Very little in the literature about this very small mine.
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
Cornwall England United Kingdom ncat JP1473 Cassiterite, Wheal Phoenix (Cornwall Great United Mines), Phoenix United Mine, Minions, Linkinhorne, Cornwall, England, UK October 8, 2019
