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Sample SB.8.1

NavDat sample number 119318 · ANDESITE

Sample

Sample IDSB.8.1
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude28.6869
Longitude-113.438
LocationSAN BORJA VOLCANIC FIELD
State / provinceBAJA CALIFORNIA

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
13.5 0 65

Analyses

WHOLE ROCK

ItemValueStd. dev.UnitMethod
SIO257.7WT%XRF
TIO21.05WT%XRF
AL2O316.4WT%XRF
FE2O30.95WT%XRF
FEO4.77WT%XRF
MNO0.1WT%XRF
MGO5.5WT%XRF
CAO6.86WT%XRF
NA2O3.9WT%XRF
K2O1.89WT%XRF
P2O50.43WT%XRF
LOI0.5WT%XRF
TOTAL100.05WT%XRF
NI52PPMXRF
CR179PPMXRF
V143PPMXRF
RB39PPMXRF
SR1261PPMXRF
BA1087PPMXRF
ZR223PPMXRF
Y20PPMXRF
NB8PPMXRF
TH7.41PPMINAA
TA0.41PPMINAA
HF5.27PPMINAA
LA33.5PPMINAA
CE64.1PPMINAA
ND35.9PPMINAA
SM6.17PPMINAA
EU1.74PPMINAA
GD6.43PPMINAA
TB0.6PPMINAA
TM0.25PPMINAA
YB1.67PPMINAA
LU0.24PPMINAA
ZN74PPMINAA
SR87_SR860.7038MS

References