Table 2 Geothermobarometry of ultramafic xenoliths

Density of CO₂ fluid inclusion [g/cm³]

0.779 ± 0.024

1.060 ± 0.020

0.900 ± 0.029

1.159 ± 0.009

Calculated pressure [GPa]

0.410 ± 0.006

0.902 ± 0.005

0.620 ± 0.008

1.197 ± 0.002

Temperature [℃] (Brey and Köhler 1990)

977 ± 62

1069 ± 85

1076 ± 41

1053 ± 16

1073 ± 25

1093 ± 17

1157 ± 50

Pressure [GPa] (Eq. 38 of Putirka 2008)

0.37 ± 0.08

0.76 ± 0.16

0.86 ± 0.14

0.84 ± 0.07

0.88 ± 0.08

0.82 ± 0.06

1.00 ± 0.18

Temperature [℃] (Eq. 36 of Putirka 2008)

1011 ± 60

1100 ± 25

1109 ± 22

1078 ± 14

1100 ± 10

1098 ± 12

1151 ± 30

K_D

0.762

1.268

1.224

1.218

1.168

1.203

1.021

Equilibrium range of K_D (Putirka 2008)

1.09 ± 0.14