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

AL2O317 WT%
CAO6.75 WT%
FE2O3T7.92 WT%
K2O1.17 WT%
MGO3.24 WT%
MNO0.14 WT%
NA2O4.36 WT%
P2O50.39 WT%
SIO257.52 WT%
SO30 WT%
TIO21.28 WT%
RB42.33 PPM
SR471.25 PPM
Y27.64 PPM
ZR169.61 PPM