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Sample LMQa-1

NavDat sample number 36942 · BASALT

Sample

Sample IDLMQa-1
Rock nameBASALT
Rock typeVOLCANIC
CompositionMAFIC
MaterialIGNEOUS
CommentAlkali basalt

Location

Latitude37.72
Longitude-118.958
LocationLong Valley Caldera
State / provinceCalifornia

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.22 0.02 0.42

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO251.83WT%XRF
TIO22.24WT%XRF
AL2O316.82WT%XRF
FE2O310.7WT%XRF
MNO0.15WT%XRF
MGO4.19WT%XRF
CAO7.43WT%XRF
NA2O4.29WT%XRF
K2O1.92WT%XRF
P2O50.65WT%XRF
LOI0.05WT%XRF
TOTAL100.22WT%XRF
BA1121PPMXRF
CR20PPMXRF
NB16PPMXRF
NI14PPMICPAES
RB29PPMXRF
SR958PPMXRF
V240PPMICPAES
Y29PPMXRF
ZR228PPMXRF
LA41.45PPMICPMS
CE88.27PPMICPMS
PR11.58PPMICPMS
ND46.39PPMICPMS
SM8.53PPMICPMS
EU2.55PPMICPMS
GD7.39PPMICPMS
TB1.06PPMICPMS
DY5.37PPMICPMS
HO1.08PPMICPMS
ER2.84PPMICPMS
TM0.4PPMICPMS
YB2.44PPMICPMS
LU0.38PPMICPMS
SC20.6PPMICPAES
TH3.37PPMICPMS
U0.92PPMICPMS
BE1.75PPMICPAES
CO31PPMICPAES
CS0.43PPMICPMS
HF5.35PPMICPMS
TA0.9PPMICPMS
SR87_SR860.7062TIMS
ND143_ND1440.51243TIMS
PB208_PB20439TIMS
PB207_PB20415.71TIMS
PB206_PB20419.25TIMS

References