GEOROC Sample Information
Location
Latitude 63.61 | Longitude -19.04
ICELAND / ICELAND / ELDGJA
ROAD BRIDGE ACROSS HOLMSA RIVER
OCEAN ISLAND
Reference
WOOD D. A.,TARNEY J.,JORON J.-L.,NORRY M. J.,TREUIL M.
ELEMENTAL AND SR ISOTOPE VARIATIONS IN BASIC LAVAS FROM ICELAND AND THE SURROUNDING OCEAN FLOOR: THE NATURE OF MANTLE SOURCE INHOMOGENEITIES
CONTRIB. MINERAL. PETROL. 70 [1979] 319-339
Sample Name: ISL77
Sample Information
ALKALI BASALT / APHYRIC TEXTURE
OUTCROP
Sample Age Information
No sample age information given.
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
SR87_SR86 | 0.70344 ± 0.00005 |
AL2O3 | 12.13 WT% |
CAO | 11.56 WT% |
FE2O3 | 1.97 WT% |
FEO | 13.14 WT% |
K2O | 0.74 WT% |
MGO | 5.6 WT% |
MNO | 0.22 WT% |
NA2O | 2.73 WT% |
P2O5 | 0.43 WT% |
SIO2 | 46.8 WT% |
TIO2 | 4.43 WT% |
EU | 2.66 PPM |
LA | 20.8 PPM |
TB | 1.03 PPM |
CO | 54 PPM |
CR | 94 PPM |
CS | 0.13 PPM |
HF | 5.18 PPM |
NI | 57 PPM |
RB | 12.2 PPM |
SB | 0.07 PPM |
SC | 36.6 PPM |
TA | 2.2 PPM |
TH | 1.97 PPM |
U | 0.52 PPM |