Sample TS-310B

NavDat sample number 124310 · MONZODIORITE

Sample

Sample ID	TS-310B
Rock name	MONZODIORITE
Rock type	PLUTONIC
Composition	INTERMEDIATE
Material	IGNEOUS
Collected by	Paterson and others
Comment	Same as TS-310A. The sample is in layered zone with schlieren. Interpreted in the field to be hybrid Half Dome and now in part a cumulate

Age (Ma)	Error	Min	Max	Geologic age	Dated by
90		85	95

Item	Value	Unit	Method
SIO2	57.1	WT%	ICPMS
TIO2	1.43	WT%	ICPMS
AL2O3	15.71	WT%	ICPMS
FEOT	8.22	WT%	ICPMS
MNO	0.15	WT%	ICPMS
MGO	3.06	WT%	ICPMS
CAO	4.69	WT%	ICPMS
NA2O	3.91	WT%	ICPMS
K2O	3.08	WT%	ICPMS
P2O5	0.47	WT%	ICPMS
RB	165	PPM	ICPMS
CS	11.8	PPM	ICPMS
BA	369	PPM	ICPMS
SR	595	PPM	ICPMS
ZR	318	PPM	ICPMS
HF	8.8	PPM	ICPMS
NB	18.3	PPM	ICPMS
TA	1.38	PPM	ICPMS
TH	22.5	PPM	ICPMS
U	9.3	PPM	ICPMS
PB	12.9	PPM	ICPMS
ZN	171	PPM	ICPMS
CU	4	PPM	ICPMS
CR	5	PPM	ICPMS
NI	7	PPM	ICPMS
SC	11.1	PPM	ICPMS
V	165	PPM	ICPMS
LA	64.5	PPM	ICPMS
CE	131.3	PPM	ICPMS
PR	15.4	PPM	ICPMS
ND	55.9	PPM	ICPMS
SM	9.6	PPM	ICPMS
EU	2.2	PPM	ICPMS
GD	6.7	PPM	ICPMS
TB	0.9	PPM	ICPMS
DY	4.5	PPM	ICPMS
HO	0.8	PPM	ICPMS
ER	2.1	PPM	ICPMS
TM	0.3	PPM	ICPMS
YB	1.8	PPM	ICPMS
Y	21.9	PPM	ICPMS