GEOROC Sample Information
Location
Latitude 8.44 | Longitude 39.4
EAST AFRICAN RIFT / ETHIOPIAN RIFT / MAIN ETHIOPIAN RIFT / BOSETI VOLCANIC COMPLEX
RIFT VOLCANICS
Reference
HANAN B. B.,FURMAN T.,YIRGU G.,AYALEW D.,BRYCE J. G.,ROONEY T. O.
HEADS AND TAILS: 30 MILLION YEARS OF THE AFAR PLUME
SPEC. PUBL. GEOL. SOC. LONDON 259 [2006] 95-119
Sample Name: N-02
Sample Information
BASALT
OUTCROP
Sample Age Information
QUATERNARY
Chemistry (and, if given, analytical ages)
Analyzed: WHOLE ROCK
AL2O3 | 15.5 WT% |
CAO | 10.31 WT% |
FE2O3T | 11.98 WT% |
K2O | 1.04 WT% |
MGO | 7.6 WT% |
MNO | 0.18 WT% |
NA2O | 3.02 WT% |
P2O5 | 0.58 WT% |
SIO2 | 47.14 WT% |
TIO2 | 2.2 WT% |
CE | 53.8 PPM |
DY | 4.85 PPM |
ER | 2.48 PPM |
EU | 2.11 PPM |
GD | 6.31 PPM |
HO | 0.97 PPM |
LA | 25.5 PPM |
LU | 0.33 PPM |
ND | 28.9 PPM |
PR | 6.9 PPM |
SM | 5.89 PPM |
TB | 0.96 PPM |
YB | 2.2 PPM |
BA | 437 PPM |
CO | 46.7 PPM |
CR | 240 PPM |
CS | 0.11 PPM |
HF | 3.9 PPM |
NB | 30.5 PPM |
NI | 97 PPM |
PB | 2.7 PPM |
RB | 13.1 PPM |
SC | 29.4 PPM |
SR | 501 PPM |
TA | 1.8 PPM |
TH | 1.94 PPM |
U | 0.4 PPM |
V | 260 PPM |
Y | 26.6 PPM |
ZR | 176 PPM |