5340 Tennantite, Mt Lyell Mine, Queenstown, Tasmania September 29, 2019 Steve Australasia Australia Tasmania A E Seaman Mineral Museum
Cornwall England United Kingdom 8154 Tennantite, Geevor Mine (North Levant Mine), Pendeen, St Just, St Just District, Cornwall, England October 5, 2019
Africa Namibia Type Locality 0360 Söhngeite, Gallite, Germanite, Tennantite, Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia April 25, 2024
