GEOROC Sample Information

Location
Latitude 15.23 | Longitude 26.5
DARFUR DOME VOLCANIC PROVINCE SUDAN / MEIDOB HILLS
INTRAPLATE VOLCANICS

Reference

DULSKI P.,ROMER R. L.,LUCASSEN F.,FRANZ G.,PUDLO D.

CENOZOIC INTRA-PLATE MAGMATISM IN THE DARFUR VOLCANIC PROVINCE: MANTLE SOURCE, PHONOLITE-TRACHYTE GENESIS AND RELATION TO OTHER VOLCANIC PROVINCES IN NE AFRICA

INT. J. EARTH SCI. (GEOL. RUNDSCHAU) 102 [2013] 183-205

Sample Name: GU96

Sample Information

PHONOLITE
OUTCROP

Sample Age Information

CENOZOIC


Chemistry (and, if given, analytical ages)

Analyzed: WHOLE ROCK

AL2O321.64 WT%
CAO1.12 WT%
FE2O3T4.06 WT%
K2O5.59 WT%
LOI1.34 WT%
MGO0.11 WT%
MNO0.1695 WT%
NA2O7.83 WT%
P2O50.051 WT%
SIO255.92 WT%
TIO20.11 WT%
CE220 PPM
DY5.4 PPM
ER4.3 PPM
EU1 PPM
GD5.4 PPM
HO1.1 PPM
LA142 PPM
LU0.6 PPM
ND52 PPM
PR19 PPM
SM7.8 PPM
YB4 PPM
BA45 PPM
HF15 PPM
NB183 PPM
RB193 PPM
SR51 PPM
Y34 PPM
ZR832 PPM