GroupsCalendar – Groups – Ishpeming Rock and Mineral Club Meeting – Nov. 21Staff mediaBrewNovember 18, 2010November 19, 2010 by Staff mediaBrewNovember 18, 2010November 19, 2010310 Ishpeming – The Ishpeming Rock and Mineral Club will meet on Sunday, November 21 at 1:30 p.m. at the Cliffs Shaft Mine Museum, 501 W....