measured	value	unit
[B]	10.9	ppm
[Zr]	187.0	ppm
[Hf]	4.38	ppm
[Nb]	39.1	ppm
[Ta]	1.81	ppm

tables:

Table 1: Major and trace element compositions of 2001-2006 lavas of Schiavi, Federica (2015) Geochemical heterogeneities in magma beneath Mount Etna recorded by 2001-2006 melt inclusions, Geochemistry, Geophysics, Geosystems, 16, 2109-2126. more