Di-Ab-An melilite 0.28 0.31 Kuehner et al. 1989 Di-An-Al clinopyroxene 0.17 Jones & Burnett 1987 andesite olivine 0.006 0.01 Lindstrom 1983 basalt low calcium pyroxene 0.028 0.33 Colson et al. 1988 basalt plagioclase 1.63 Higuchi & Nagasawa 1969 basalt-andesite olivine 0.0042 0.011 Kennedy et al. 1993 basalt-andesite olivine 0.05 Ohtani et al. 1989 basalt-andesite-dacite olivine 0.0101 0.0222 Beattie 1994 basalt-andesite-dacite olivine 0.0029 0.0092 Colson et al. 1988 chondrite chondrule clinopyroxene 0.1 0.37 Jones & Layne 1997 chondrite chondrule clinopyroxene-enstatite 0.008 0.023 Jones & Layne 1997 chondrite chondrule low calcium pyroxene 0.018 0.022 Jones & Layne 1997 chondrite chondrule low calcium pyroxene 0.019 0.063 Kennedy et al. 1993 chondrite chondrule pigeonite 0.07 Jones & Layne 1997 dacite biotite 1.33 Higuchi & Nagasawa 1969 dacite pumisch plagioclase 0.96 1.69 Dudas et al. 1971 komatiite garnet 3.06 Ohtani et al. 1989 komatiite garnet 2.9 3.6 Yurimoto & Ohtati 1992 rhyolite plagioclase 1.24 1.62 Icenhower & London 1996 silicate perovskite 0.4 9.7 Gasparik & Drake 1995 synthetic low calcium pyroxene 0.1 0.43 Colson & Gust 1989