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Sample 78MT140B

NavDat sample number 13565 · DIORITE

Sample

Sample ID78MT140B
Rock nameDIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.1344
Longitude-114.615
LocationIDAHO COUNTY
State / provinceIdaho
Volcanic fieldIDAHO BATHOLITH, Bitterroot lobe

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
77 60 95

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO254WT%XRF
AL2O316.6WT%XRF
MGO3.3WT%XRF
CAO6.87WT%XRF
NA2O3.63WT%XRF
K2O1.83WT%XRF
TIO22.64WT%XRF
P2O50.56WT%XRF
MNO0.11WT%XRF
FE2O3T9.9WT%XRF
TOTAL99.44WT%XRF

References