Georg Florian Zellmer

Melt evolution and crystal cargo uptake at Mount Ruapehu: a magma plumbing system characterized by narrow dikes and sills

Abstract To assess the magma plumbing architecture of Mount Ruapehu, an active stratovolcano in the Taupō Volcanic Zone (New Zealand), we combine whole rock, groundmass and crystal geochemistry of lava samples from the south-west flank, focusing on the Mangawhero (50–15 ka) and W...