Open Access Research Paper Views (850) The study of manganese deposits in rhyolites of chah-basheh mine, S Naein, Central Iran Zohreh Hossein Mirzaei Beni, Ebrahim Panahpour J. Biodiv. & Environ. Sci. 6(2), 528-535, February 2015. Keywords: Fakhrabad, Manganese, Manganite, Paleozoic, Subalkaline Details