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Sample 81MT232A

NavDat sample number 13795 · GRANITE

Sample

Sample ID81MT232A
Rock nameGRANITE
Rock typePLUTONIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude46.0578
Longitude-114.775
LocationIDAHO COUNTY
State / provinceIdaho
Volcanic fieldIDAHO BATHOLITH, Bitterroot lobe

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
77 60 95

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO268.6WT%XRF
AL2O316WT%XRF
MGO1.42WT%XRF
CAO2.61WT%XRF
NA2O4.15WT%XRF
K2O3.05WT%XRF
TIO20.35WT%XRF
P2O50.11WT%XRF
MNO0.03WT%XRF
FE2O3T2.44WT%XRF
TOTAL98.76WT%XRF

References