GEOROC Sample Information
Location
Latitude -8.34 | Longitude 123.26
SUNDA ARC / SUNDA ARC / ADONARA / BOLENG
CONVERGENT MARGIN
Reference
DAVIES G. R.,STOLZ A. J.,WHELLER G. E.,VARNE R.,FODEN J. D.
MAGMA SOURCE COMPONENTS IN AN ARC-CONTINENT COLLISION ZONE: THE FLORES-LEMBATA SECTOR, SUNDA ARC, INDONESIA
CONTRIB. MINERAL. PETROL. 105 [1990] 585-601
Sample Name: B2
Sample Information
CALC-ALKALI BASALT / PORPHYRITIC, FINE-GRAINED GROUNDMASS TEXTURE
OUTCROP
Sample Age Information
No sample age information given.
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
ND143_ND144 | 0.512641 ± 0.000018 |
PB206_PB204 | 19.005 |
PB207_PB204 | 15.708 |
PB208_PB204 | 39.45 |
SR87_SR86 | 0.70667 ± 0.00001 |
AL2O3 | 19.85 WT% |
CAO | 9.72 WT% |
FE2O3T | 9.15 WT% |
K2O | 1.73 WT% |
LOI | -0.13 WT% |
MGO | 3.2 WT% |
MNO | 0.16 WT% |
NA2O | 2.95 WT% |
P2O5 | 0.27 WT% |
SIO2 | 51.28 WT% |
TIO2 | 1.06 WT% |
CE | 69.4 PPM |
DY | 5.35 PPM |
ER | 3.28 PPM |
EU | 1.81 PPM |
GD | 5.52 PPM |
LA | 31.4 PPM |
ND | 28.8 PPM |
PR | 6.8 PPM |
SM | 5.61 PPM |
YB | 2.67 PPM |
BA | 883 PPM |
CR | 10 PPM |
CS | 2.7 PPM |
HF | 2.7 PPM |
NB | 6 PPM |
NI | 8 PPM |
PB | 30.97 PPM |
RB | 46 PPM |
SC | 31 PPM |
SR | 734.8 PPM |
TH | 10.5 PPM |
U | 2.4 PPM |
V | 231 PPM |
Y | 31 PPM |
ZR | 114 PPM |