7440 JL2012 Witherite, Settlingstones Mine, Newbrough, Northumberland, England, UK
Acquired by Joan Lamond in 1996 from Harry Critchley.
Northumberland
7374 JL2011 Harmotome, Barite, Settlingstones Mine, Newbrough, Northumberland, England, UK
Acquired by Joan Lamond from Harry Critchley in 1996.
