8154 Tennantite, Geevor Mine (North Levant Mine), Pendeen, St Just, St Just District, Cornwall, England October 5, 2019 Steve Cornwall England United Kingdom ex Bernie and Margaret Day Collection
Cornwall England United Kingdom 0207 Tennantite, Wheal Gorland, St Day United Mines (Poldice Mines), Gwennap, Camborne – Redruth – St Day District, Cornwall, England September 18, 2019
Australasia Australia Tasmania 5340 Tennantite, Mt Lyell Mine, Queenstown, Tasmania September 29, 2019
