← Search

Sample 81F26A

NavDat sample number 15524 · TONALITE

Sample

Sample ID81F26A
Rock nameTONALITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Commente-h-bTOf

Location

Latitude48.2
Longitude-121
Locationtonalite of Bench Lake
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
49 0 99

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
D18O10.25PERMILLDELTA18O
SIO264.1WT%XRF
K2O1.17WT%XRF
LOI1.79WT%LOI

References