Geofluids

Research Article

Fractionation of Rare Earth Elements in Greisen and Hydrothermal Veins Related to A-Type Magmatism

Table 2

Summary of rock samples and analytical techniques applied on them.


Sample type	Borehole ID/location	Borehole depth (m)	Fluid incl.	Rb-Sr dating (LA)	δ³⁴S (‰ CDT)	⁸⁷Sr/⁸⁶Sr	δ¹³C (‰)	δ¹⁸O (‰)	Whole-rock chemistry	Mineral chemistry

TIB	KLX03	518								LA; ttn ()

TIB	KLX08	263 (vd)								LA; ttn ()

TIB	KSH01	3.7								LA; chl (), plag (), hbl (), ap (5), px (), ttn (), zrc (), bt ()

Granite	KKR01	153							ICP ()

Granite	KKR01	157							ICP ()	LA; fl ()

Granite	KKR01/03	492/498 (vd)								LA; ms (), ap (), zrc ()

Granite	KKR02	23							ICP ()

Granite	KKR02	213							ICP ()	LA; mnz ()

Granite	KKR03	258								LA; fl (), mnz ()

Granite	KKR03	459							ICP ()	LA; fl (), mnz ()

Granite	KKR03	539							ICP ()	LA; fl ()

Granite	KKR03	643							ICP ()

Granite	Kråkemåla	Surface								LA; ms (), kf (), ap ()

Greisen	KLX06	535							ICP ()	ICP; fl ()

Greisen	KLX06	543								LA; ms ()

Greisen	KLX06	565		ms (), cc (), fl ()					ICP ()	ICP; fl () LA; fl (), ms ()

Greisen	KLX06	572		ms (), fl ()					ICP ()	ICP; fl ()

Greisen	KLX06	577								LA; cc (), chl (), ms ()

Greisen	KLX06	590			py					ICP; fl ()

Greisen	KLX06	593		bt (), kf (), cc (), fl ()		fl				LA; fl (), cc (), epi (), kf ()

Greisen	KLX06	595	qz						ICP ()	LA; ms (), tpz ()

Greisen	KLX07	697				fl

ap=apatite, bt=biotite, cc=calcite, chl=chlorite, epi=epidote, fl=fluorite, hbl=hornblende, kf=K-feldspar, mnz=monazite, ms=muscovite, qz=quartz, plag=plagioclase, px=pyroxene, py=pyrite, tpz=topaz, ttn=titanite, and zrc=zircon. ICP=inductively coupled plasma mass spectrometer. LA=laser ablation inductively coupled plasma mass spectrometer. vd=vertical depth.