GEOROC Sample Information

Location
Latitude 37.8 | Longitude -25.5
AZORES / SAO MIGUEL / AGUA DE PAO
INTRUSION IN FOGO A
OCEAN ISLAND

Reference

GILL J. B.,SCHMINCKE H.-U.,WIDOM E.

SYENITE NODULES AS A LONG-TERM RECORD OF MAGMATIC ACTIVITY IN AGUA DE PAO VOLCANO, SAO MIGUEL, AZORES

J. PETROL. 34 [1993] 929-953

Sample Name: SMFA6T1

Sample Information

SYENITE
OUTCROP

Sample Age Information

No sample age information given.

Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

AL2O317.04 WT%
CAO0.72 WT%
CO20.05 WT%
FE2O31.34 WT%
FEO2.08 WT%
H2O0.25 WT%
K2O5.49 WT%
MGO0.31 WT%
MNO0.2 WT%
NA2O7.28 WT%
P2O50.05 WT%
SIO264.3 WT%
TIO20.43 WT%
BA36 PPM
CO41 PPM
CR0 PPM
CU0 PPM
NB223 PPM
NI0 PPM
RB200 PPM
SR31 PPM
TH34.69 PPM
U7.13 PPM
V8 PPM
Y54 PPM
ZN123 PPM
ZR1136 PPM
PO210_TH2300.935
TH230_TH232_ACT0.868
TH230_U238_ACT1.391
U234_U238_ACT0.977
U238_TH232_ACT0.624