Table 2.

Geochemistry for basement clasts extracted from Stac Fada Member at Stoer and Stattic Point

SF200SF204ASF204BSF204CSF206SF208SF209SP222
wt%
TiO2n.a.n.a.n.a.n.a.n.a.n.a.n.a.n.a.
Al2O31816141517171416
Fe2O3T2<1231112
MgO1<111<11<11
CaO22212112
Na2O78767666
K2O11142754
µg g−1
Cr4841434847215
Ni101259225424101839
Cu171312141613513
Zn92681609978724782
Rb211511591515310262
Sr351566421184449615448287
Ba3942555591501711221618141188
Zr113151887121079735
Nb203131223
Th0.815.511.40.713.143.41
U0.90.30.50.90.211.60.5
Hf51231442
La44164311029113253
Ce782815921144175772
Nd3284410012152522
Sm518181343
Eu21373443
Tb0.60.20.92.20.20.40.40.4
Yb0.80.113.60.20.60.50.5

n.a., not analysed.