GEOROC Sample Information

Location
Latitude -36 | Longitude -70.8
ANDEAN ARC / SOUTHERN ANDEAN VOLCANIC ZONE / CHILE / SAN PEDRO-PELLADO/TATARA
ESTERO SAN PEDRO - EAST WALL (DISTAL)
CONVERGENT MARGIN

Reference

DUNGAN M. A.,WULFF A.,THOMPSON R.

ERUPTIVE STRATIGRAPHY OF THE TATARA-SAN PEDRO COMPLEX, 36S, SOUTHERN VOLCANIC ZONE, CHILEAN ANDES: RECONSTRUCTION METHOD AND IMPLICATIONS FOR MAGMA EVOLUTION AT LONG-LIVED ARC VOLCANIC CENTERS

J. PETROL. 42 [2001] 555-626

Sample Name: ESPE1.20

Sample Information

NOT GIVEN / LAVA / FRESH
OUTCROP

Sample Age Information

No sample age information given.

Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

AL2O318.22 WT%
CAO7.75 WT%
FE2O3T8.89 WT%
K2O1.19 WT%
MGO3.62 WT%
MNO0.15 WT%
NA2O4.28 WT%
P2O50.29 WT%
SIO254.3 WT%
TIO21.22 WT%
CE32 PPM
BA328 PPM
CR27 PPM
NB4.3 PPM
NI11 PPM
PB10 PPM
RB24.3 PPM
SR552 PPM
V202 PPM
Y21.8 PPM
ZR138 PPM