GEOROC Sample Information
Location
Latitude -36.863 | Longitude -71.377
ANDEAN ARC / SOUTHERN ANDEAN VOLCANIC ZONE / CHILE / NEVADOS DE CHILLAN
CERRO BLANCO, ON THE COL TO THE S OF LANALHUE VENT
CONVERGENT MARGIN
Reference
PRINGLE M. S.,MCGARVIE D. W.,NARANJO J. A.,GILBERT J. S.,MEE K.
PALAEOENVIRONMENT RECONSTRUCTION, VOLCANIC EVOLUTION AND GEOCHRONOLOGY OF THE CERRO BLANCO SUBCOMPLEX, NEVADOS DE CHILLÁN VOLCANIC COMPLEX, CENTRAL CHILE
BULL. VOLCANOL. 71 [2009] 933-952
Sample Name: CB02
Sample Information
ANDESITE / LAVA LOBES
OUTCROP
Sample Age Information
No sample age information given.
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
| AL2O3 | 17 WT% |
| CAO | 6.75 WT% |
| FE2O3T | 7.92 WT% |
| K2O | 1.17 WT% |
| MGO | 3.24 WT% |
| MNO | 0.14 WT% |
| NA2O | 4.36 WT% |
| P2O5 | 0.39 WT% |
| SIO2 | 57.52 WT% |
| SO3 | 0 WT% |
| TIO2 | 1.28 WT% |
| RB | 42.33 PPM |
| SR | 471.25 PPM |
| Y | 27.64 PPM |
| ZR | 169.61 PPM |