New Hampshire North and Central Americas United States 4533 Whitmoreite, Vivianite, Palermo #1 Mine, North Groton, Grafton Co., New Hampshire, USA October 5, 2019
New Hampshire North and Central Americas United States 2555 Vivianite, Palermo #1 Mine, North Groton, Grafton Co., New Hampshire, USA October 3, 2019
Australasia Australia Tasmania ncat JP2992 Vivianite, Pyrite, Renison Bell Mine (Renison Mine), North Dundas, Zeehan district, West Coast municipality, Tasmania September 23, 2019
Maryland North and Central Americas United States ncat RAM4 CW62 4841 Vivianite, Wheeler Road, Oxon Hill, Prince Georges County, Maryland, USA September 27, 2024
