Skip to main content

Table 1 Representative mineral analyses from metapelite sample BS 10

From: The Moslavačka Gora crystalline massif in Croatia: a Cretaceous heat dome within remnant Ordovician granitoid crust

  Grt core Grt rim Crd Pl 1 Pl 2 Bt Grta Bt in Crd Ms And
SiO2 36.24 36.40 47.67 48.84 57.87 32.58 33.86 47.61 36.10
TiO2 0.08 0.00 0.00 0.08 0.04 3.13 2.35 0.20 0.08
Al2O3 20.68 20.27 32.21 32.85 27.01 20.06 20.25 37.30 62.64
FeO 37.39 34.85 13.08 0.00 0.00 25.35 23.32 1.06 0.40
MnO 1.85 6.89 0.47 0.00 0.00 0.21 0.24 0.00 0.02
MgO 1.80 0.99 4.57 0.00 0.00 4.09 5.92 0.27 0.08
CaO 1.20 1.29 0.02 15.94 7.86 0.00 0.00 0.01 0.10
Na2O 0.00 0.00 0.11 2.34 7.14 0.13 0.12 0.29 0.01
K2O 0.00 0.00 0.00 0.04 0.16 9.99 10.13 9.14 0.00
Total 99.23 100.68 98.13 100.08 100.07 95.55 96.20 95.88 99.43
O 12 12 18 8 8 11 11 11 5
Si 2.969 2.973 5.026 2.226 2.580 2.566 2.613 3.099 0.983
Ti 0.005 0.000 0.000 0.003 0.001 0.185 0.136 0.010 0.002
Al 2.000 1.952 4.002 1.764 1.419 1.861 1.841 2.861 2.007
Fe 2.564 2.376 1.155 0.000 0.000 1.671 1.507 0.058 0.009
Mn 0.128 0.479 0.042 0.000 0.000 0.014 0.016 0.000 0.001
Mg 0.219 0.121 0.718 0.000 0.000 0.481 0.681 0.027 0.003
Ca 0.106 0.113 0.002 0.778 0.376 0.000 0.000 0.001 0.003
Na 0.000 0.000 0.022 0.207 0.617 0.020 0.018 0.036 0.001
K 0.000 0.000 0.000 0.002 0.009 1.003 0.998 0.759 0.000
  1. aAdjacent to garnet