Retgersite NiSO4 • 6H2 O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Tetragonal. Point... Nevada; from the Gap Nickel mine, Lancaster Co., Pennsylvania; at Mine La Motte, Fredericktown, Madison...Madison Co., Missouri. From Key Lake, Saskatchewan, Canada. In Germany, at Lichtenberg, near Bayreuth, Bavaria;...Thuringia; and from Antweiler, Eifel; in the Rammelsberg mine, near Goslar, Harz Mountains. From “Menimuir Burn”...Warwickshire, England. From the 132 North nickel mine, 4 km southwest of Widgiemooltha, and at Kambalda |