GEOROC Sample Information

Location
Latitude -0.5414 | Longitude -77.6292
ANDEAN ARC / NORTHERN ANDEAN VOLCANIC ZONE / ECUADOR / SUMACO
CONVERGENT MARGIN

Reference

FONTIGNIE D.,BEATE B.,MÜNTENER O.,CHIARADIA M.

ADAKITE-LIKE VOLCANISM OF ECUADOR: LOWER CRUST MAGMATIC EVOLUTION AND RECYCLING

CONTRIB. MINERAL. PETROL. 158 [2009] 563-588

Sample Name: E05063

Sample Information

SHOSHONITE
OUTCROP

Sample Age Information

No sample age information given.

Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

ND143_ND1440.51288
PB206_PB20418.804
PB207_PB20415.595
PB208_PB20438.572
SR87_SR860.704133
AL2O319.64 WT%
CAO6.12 WT%
FE2O3T6.38 WT%
K2O4.23 WT%
LOI0.43 WT%
MGO1.85 WT%
MNO0.22 WT%
NA2O5.94 WT%
P2O50.52 WT%
SIO254.11 WT%
TIO20.78 WT%
CE221.7 PPM
DY5.8 PPM
ER2.9 PPM
EU3.4 PPM
GD8.9 PPM
HO1.1 PPM
LA127.8 PPM
LU0.4 PPM
ND83.4 PPM
PR23.3 PPM
SM12.5 PPM
TB1 PPM
TM0.5 PPM
YB2.7 PPM
BA3134 PPM
CR6 PPM
CS2.59 PPM
CU28 PPM
HF5.6 PPM
NB54.2 PPM
NI3 PPM
PB33.5 PPM
RB112.2 PPM
SC4.3 PPM
SR2740 PPM
TA2.4 PPM
TH25.3 PPM
U8.9 PPM
V108 PPM
Y34.3 PPM
ZN101 PPM
ZR534 PPM


Reference

CHIARADIA M.,BARNES J. D.,CADET-VOISIN S.

CHLORINE STABLE ISOTOPE VARIATIONS ACROSS THE QUATERNARY VOLCANIC ARC OF ECUADOR

EARTH PLANET. SCI. LETT. 396 [2014] 22-33

Sample Name: E05063

Sample Information

ANDESITE, BASALTIC / FLOW
OUTCROP

Sample Age Information

QUATERNARY


Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

D37CL1.04 ± 0.6 ‰SMOC
CL0.2 WT%