Revisiting Menengai Crater, Kenya Posted by agimarc on 2022-11-01 Posted in: Africa, Volcanoes. Tagged: Basalt, Caldera, extension, geothermal, Kenya Rift valley, Menengai, Trachyte, Tuff. 1 Comment Rim of Menengai crater. Note multiple layers capping the scarp. Image courtesy Kenya Geographic, Dec 2010 Continue ReadingAdvertisement