Figure 5From: Description of an aerodynamic levitation apparatus with applications in Earth sciencesPlots showing the major and minor element composition of quenched spheres (1 - 4 times fused) of basaltic standards BIR-1 and BHVO-2. The element concentrations were normalized to the reference concentrations [38] and to Al (see text for details). The 1σ error bars are outlined.Back to article page