Fig. 6From: Eclogitic metagabbro from the Lanzada Window, eastern Central Alps: confirmation of subduction beneath the Malenco UnitBulk composition of the Lanzada metagabbroic eclogite compared with compositions of variably metasomatised metabasalts from the Zermatt-Saas Zone, Western Alps, on the CaO–MgO–Na2O (wt%) plot of Widmer et al. (2000). Field of mid-ocean ridge basalts (MOR) and all Zermatt-Saas data from Widmer et al. (2000). Compositions of Cima Lunga basalt-metarodingite suite from Evans et al. (1981)Back to article page