4646 Langite, Frongoch Mine, Pontrhydygroes, Wales October 5, 2019 Steve United Kingdom Wales Blocky crystals. Possible other species.
Australasia Australia South Australia 4359 Langite, Mt. Malvern, near Clarendon, Adelaide Hills, South Australia October 5, 2019
United Kingdom Wales 1575 Brochantite, Langite(?), Malachite(?), Eaglebrook Mine, Dyfed, Wales September 22, 2019
Scotland United Kingdom 4645 Langite, Meadowfoot Smelter slag locality, Wanlockhead, Scotland October 5, 2019
Cumbria England United Kingdom 1467 Langite, Hemimorphite, Linarite, Schulenbergite(?), Chalcopyrite, Silver Gill, Roughton Gill, Caldbeck, Allerdale, Cumbria, England, UK August 1, 2023
