GEOROC Sample Information

Location
Latitude -19.15 | Longitude -68.8561
ANDEAN ARC / CENTRAL ANDEAN VOLCANIC ZONE / CHILE / ISLUGA
CONVERGENT MARGIN

Reference

HARMON R. S.,MOORBATH S.,WÖRNER G.,LOPEZ-ESCOBAR L.,HORN S.,ENTENMANN J.,DAVIDSON J. D.

LOCAL AND REGIONAL GEOCHEMICAL VARIATIONS IN THE QUATERNARY VOLCANIC FRONT OF THE CENTRAL ANDES (17°30´-22°00´S), NORTHERN CHILE

REV. GEOL. CHILE 19 [1992] 37-59

Sample Name: IS1-006

Sample Information

ANDESITE
OUTCROP

Sample Age Information

No sample age information given.

Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

D18O7.2 ‰SMOW
AL2O316.26 WT%
CAO4.66 WT%
FE2O3T5.69 WT%
K2O3.44 WT%
MGO2.15 WT%
MNO0.09 WT%
NA2O3.75 WT%
P2O50.35 WT%
SIO262.64 WT%
TIO20.94 WT%
BA1031 PPM
CO27 PPM
CR5 PPM
CU18 PPM
NB13 PPM
NI4 PPM
RB117 PPM
SR632 PPM
V97 PPM
Y19 PPM
ZN72 PPM
ZR233 PPM