← Search

Sample K07

NavDat sample number 14179 · TONALITE

Sample

Sample IDK07
Rock nameTONALITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude44.0837
Longitude-116.105
State / provinceIdaho
Volcanic fieldIdaho batholith, Atlanta lobe

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
90 85 95

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO265.4WT%XRF
AL2O316.9WT%XRF
FE2O30.94WT%XRF
FEO2.15WT%XRF
MGO1.18WT%XRF
CAO3.64WT%XRF
NA2O3.72WT%XRF
K2O2.95WT%XRF
TIO20.62WT%XRF
P2O50.2WT%XRF
MNO0.05WT%XRF
LOI0.69WT%XRF
TOTAL98.4WT%XRF

References