Geochemistry of the Neoarchaean Volcanic Rocks of the Kilimafedha Greenstone Belt, Northeastern Tanzania

Figure 6

Classification of the Kilimafedha volcanic rocks using the Nb/Y-Zr/Ti diagram of Winchester and Floyd [22]. Symbols are filled triangles: tholeiitic basalts, open squares: intermediate volcanic rocks, and open cycles: rhyolites.