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Sample 91RL128

NavDat sample number 49562 · TONALITE

Sample

Sample ID91RL128
Rock nameTONALITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byReed Lewis

Location

Latitude46.1549
Longitude-115.462
State / provinceIdaho
Volcanic fieldCoolwater Ridge orthogneiss

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
80 65 95

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO271.4WT%XRF
TIO20.5WT%XRF
AL2O313.5WT%XRF
FEOT3.37WT%XRF
MNO0.06WT%XRF
MGO1.48WT%XRF
CAO2.69WT%XRF
NA2O3.07WT%XRF
K2O2.13WT%XRF
P2O50.12WT%XRF
TOTAL98.32WT%XRF
H2O0.72WT%UNKNOWN
CO20.39WT%UNKNOWN
LOI0.66WT%XRF
FEO2.79WT%TIT
FE2O30.65WT%TIT

References