4974 Vesignieite, Volborthite, Green Monster Mine, Kearsarge, Kearsarge District [2], Inyo Mts (Inyo Range), Inyo Co., California, USA October 5, 2019 Steve California North and Central Americas United States Al Wilkins
Australasia Australia South Australia 1503 Sulvanite, Malachite, Volborthite, Vesigniite, Edelweiss Mine, South Australia September 22, 2019
England United Kingdom 4301 Volborthite, New Cliffe Hill Quarry, Stanton Under Bardon, Leicestershire, England October 5, 2019
Arizona North and Central Americas United States 1452 Volborthite, Monument Valley, Navajo Co, Arizona, USA July 14, 2021
England Leicestershire United Kingdom 9145 JP2287 Vésigniéite, New Cliffe Hill Quarry, Cliffe Hill Quarry, Stanton under Bardon, Leicestershire, England, UK May 30, 2020
