The Monroe Historical Society’s annual tour of the Mombasha, O’Neil and the Forshee mine takes place Saturday, Oct. 9. Photos and images provided by the Monroe Historical Society. Monroe. Historical Society’s annual mine tour set for Oct. 9 The Monroe Historical Society’s an annual mine tour will be Saturday, Oct. 9 , at 10 a.m. The tour includes the Mombasha... Entertainment 02 Oct 2021 | 04:13