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: SMFA13T2A#2

Sample Information

SYENITE
OUTCROP

Sample Age Information

No sample age information given.

Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

AL2O318.02 WT%
CAO1 WT%
CO20.01 WT%
FE2O30.62 WT%
FEO1.93 WT%
H2O0.12 WT%
K2O6.51 WT%
MGO0.35 WT%
MNO0.12 WT%
NA2O5.88 WT%
P2O50.08 WT%
SIO264.4 WT%
TIO20.46 WT%
BA411 PPM
CO0 PPM
CR11 PPM
CU0 PPM
NB126 PPM
NI0 PPM
RB176 PPM
SR95 PPM
TH19.46 PPM
U4.97 PPM
V12 PPM
Y36 PPM
ZN81 PPM
ZR472 PPM
PO210_TH2300.929
TH230_TH232_ACT0.851
TH230_U238_ACT1.098
U234_U238_ACT1.029
U238_TH232_ACT0.775