GEOROC Sample Information
Location
Latitude -15.38 | Longitude 167.83
NEW HEBRIDES ARC - VANUATU ARCHIPELAGO / CENTRAL NEW HEBRIDES ARC / AOBA (=AMBAE) / AOBA (=AMBAE)
CONVERGENT MARGIN
Reference
HAWKESWORTH C. J.,PEATE D. W.,PEARCE J. A.,EDWARDS C. M. H.,HIROSE K.
GEOCHEMICAL VARIATIONS IN VANUATU ARC LAVAS: THE ROLE OF SUBDUCTED MATERIAL AND A VARIABLE MANTLE WEDGE COMPOSITION
J. PETROL. 38 [1997] 1331-1358
Sample Name: AOW130
Sample Information
BASALT / LAVA
OUTCROP
Sample Age Information
0 years
to 100,000 years
QUATERNARY
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
AL2O3 | 13.35 WT% |
CAO | 11.31 WT% |
FE2O3 | 11.08 WT% |
K2O | 1.25 WT% |
LOI | 0.03 WT% |
MGO | 10.59 WT% |
MNO | 0.18 WT% |
NA2O | 2.39 WT% |
P2O5 | 0.21 WT% |
SIO2 | 48.95 WT% |
TIO2 | 0.71 WT% |
CE | 23.6 PPM |
DY | 2.44 PPM |
ER | 1.43 PPM |
EU | 0.89 PPM |
GD | 2.81 PPM |
HO | 0.52 PPM |
LA | 11.1 PPM |
LU | 0.18 PPM |
ND | 14.8 PPM |
PR | 3.08 PPM |
SM | 2.92 PPM |
TB | 0.44 PPM |
TM | 0.22 PPM |
YB | 1.32 PPM |
BA | 378 PPM |
CO | 46 PPM |
CR | 368 PPM |
CS | 0.09 PPM |
CU | 148 PPM |
GA | 17 PPM |
HF | 1.52 PPM |
NB | 1.27 PPM |
NI | 153 PPM |
PB | 9.89 PPM |
RB | 16.5 PPM |
SC | 34 PPM |
SR | 700 PPM |
TA | 0.077 PPM |
TH | 1.87 PPM |
U | 0.61 PPM |
V | 296 PPM |
Y | 14.8 PPM |
ZN | 81 PPM |
ZR | 50.1 PPM |