7440 JL2012 Witherite, Settlingstones Mine, Newbrough, Northumberland, England, UK January 3, 2021 Steve England Northumberland United Kingdom Acquired by Joan Lamond in 1996 from Harry Critchley.
England United Kingdom 3787 Witherite, Old Rake Vein, Gunnerside Gill, North Yorkshire, England October 3, 2019
England Northumberland United Kingdom ncat JP1212 Witherite, Settlingstones Mine, Newbrough, Northumberland, England, UK October 8, 2019
