GEOROC Sample Information
Location
Latitude 63.87 | Longitude -22.05
ICELAND / ICELAND / GVENDARSELSHRAUN FLOW
KRISUVIK, REYKJANES PENINSULA
OCEAN ISLAND
Reference
JAKOBSSON S. P.,KENT A. J. R.,PEATE D. W.,BAKER J. A.,GRASSINEAU N.,SKOVGAARD A. C.,WAIGHT T. E.
HISTORIC MAGMATISM ON THE REYKJANES PENINSULA, ICELAND: A SNAP-SHOT OF MELT GENERATION AT A RIDGE SEGMENT
CONTRIB. MINERAL. PETROL. 157 [2009] 359-382
Sample Name: 456744
Sample Information
NOT GIVEN / SPARSELY PHYRIC TEXTURE / ^LESS ENRICHED^ LAVA
OUTCROP
Sample Age Information
HISTORICAL
1151 eruption
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
| AL2O3 | 14.29 WT% |
| CAO | 12.17 WT% |
| FE2O3T | 13.08 WT% |
| K2O | 0.18 WT% |
| LOI | 0.45 WT% |
| MGO | 7.65 WT% |
| MNO | 0.21 WT% |
| NA2O | 2.17 WT% |
| P2O5 | 0.14 WT% |
| SIO2 | 48.63 WT% |
| TIO2 | 1.49 WT% |
| CE | 15.1 PPM |
| DY | 4.37 PPM |
| ER | 2.72 PPM |
| EU | 1.123 PPM |
| GD | 3.85 PPM |
| LA | 6.2 PPM |
| LU | 0.37 PPM |
| ND | 10.46 PPM |
| PR | 2.16 PPM |
| SM | 3.05 PPM |
| YB | 2.48 PPM |
| BA | 58.3 PPM |
| CO | 53 PPM |
| CR | 149 PPM |
| CU | 160 PPM |
| GA | 20 PPM |
| NB | 9.2 PPM |
| NI | 86 PPM |
| RB | 3.2 PPM |
| SC | 51 PPM |
| SR | 154 PPM |
| V | 375 PPM |
| Y | 26.1 PPM |
| ZN | 105 PPM |
| ZR | 72.3 PPM |