| Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...northwest of the first, he collected good specimens of schorl and of ilmenite, the latter as unaltered and partially...(Weibel, 1980). The Maderanertal drainage flows west-southwest from a mountain massif to join the Reuss...medium-submetallic luster (Jahn et al., 2003). NAMIBIA [SOUTH-WEST AFRICA] Erongo Mountains, Damaraland. The igneous...rutile and iron oxides, and they are associated with schorl, quartz and cassiterite (Cairncross and Bahmann |
Mwami, Karoi District, Mashonaland West, Zimbabwe