GEOROC Sample Information
Location
Latitude -15.73417 | Longitude -72.127492
ANDEAN ARC / CENTRAL ANDEAN VOLCANIC ZONE / PERU / ANDAGUA (ANDAHUA) VOLCANIC FIELD
HUAMBO-CABANACONDE
CONVERGENT MARGIN
Reference
GALAS A.
PETROLOGY AND NEW DATA ON THE GEOCHEMISTRY OF THE ANDAHUA VOLCANIC GROUP (CENTRAL ANDES, SOUTHERN PERU)
J. S. AMER. EARTH SCI. 56 [2014] 301-315
Sample Name: HU2
Sample Information
BASALTIC-ANDESITE
OUTCROP
Sample Age Information
QUATERNARY
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
AL2O3 | 16.25 WT% |
CAO | 7.28 WT% |
FE2O3T | 6.82 WT% |
K2O | 1.73 WT% |
LOI | 3.53 WT% |
MGO | 3.31 WT% |
MNO | 0.08 WT% |
NA2O | 3.27 WT% |
P2O5 | 0.55 WT% |
SIO2 | 55.39 WT% |
TIO2 | 1.21 WT% |
CE | 69 PPM |
DY | 2.7 PPM |
ER | 1.2 PPM |
EU | 1.57 PPM |
GD | 4.5 PPM |
HO | 0.5 PPM |
LA | 33.6 PPM |
LU | 0.15 PPM |
ND | 31.6 PPM |
PR | 8.75 PPM |
SM | 5.7 PPM |
TB | 0.6 PPM |
YB | 1 PPM |
BA | 884 PPM |
CR | 20 PPM |
NB | 11 PPM |
PB | 14 PPM |
RB | 35 PPM |
SB | 5.6 PPM |
SR | 1104 PPM |
TH | 4.2 PPM |
U | 1 PPM |
V | 178 PPM |
Y | 13 PPM |
ZR | 161 PPM |