GEOROC Sample Information
Location
Latitude -35.727 | Longitude -70.786
ANDEAN ARC / SOUTHERN ANDEAN VOLCANIC ZONE / CHILE / CERRO AZUL
LOS HORNITOS (SMALL CONE NEAR CERRO AZUL)
CONVERGENT MARGIN
Reference
FREY F. A.,HICKEY-VARGAS R.,TORMEY D. R.,MORENO-ROA HUGO,HOLBIK S.
BASALTIC ROCKS FROM THE ANDEAN SOUTHERN VOLCANIC ZONE: INSIGHTS FROM THE COMPARISON OF ALONG-STRIKE AND SMALL-SCALE GEOCHEMICAL VARIATIONS AND THEIR SOURCES
LITHOS 258-259 [2016] 115-132
Sample Name: 070380-3
Sample Information
ANDESITE, BASALTIC
OUTCROP
Sample Age Information
No sample age information given.
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
| AL2O3 | 17.43 WT% |
| CAO | 9.5 WT% |
| FE2O3T | 8.77 WT% |
| H2O | 0.23 WT% |
| K2O | 0.94 WT% |
| MGO | 5.5 WT% |
| MNO | 0.16 WT% |
| NA2O | 3.43 WT% |
| P2O5 | 0.19 WT% |
| SIO2 | 53.29 WT% |
| TIO2 | 0.8 WT% |
| BA | 281 PPM |
| GA | 19 PPM |
| NB | 2.5 PPM |
| RB | 20.2 PPM |
| SR | 669 PPM |
| V | 218 PPM |
| Y | 13.6 PPM |
| ZR | 69 PPM |