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Table 1 Composition of TGU eclogite SW9

From: The Theodul Glacier Unit, a slab of pre-Alpine rocks in the Alpine meta-ophiolite of Zermatt-Saas, Western Alps

Major el.wt%Trace el.ppm
SiO246.25Ba18
TiO23.00Co52
Al2O313.03Cr589
FeOa11.87Cu34
MnO0.19Nb50
MgO9.10Ni203
CaO11.75Pb5
Na2O1.91Sc29
K2O0.09Sr337
P2O50.46V283
LOI1.57Y30
Total99.22Zn164
  Zr231
#Mgb0.58Rb0
  1. aTotal iron as FeO
  2. b#Mg = Mg number (Mg/(Mg + Fe)) in atoms, LOI = loss on ignition