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Sample 91RL107

NavDat sample number 49560 · DIORITE

Sample

Sample ID91RL107
Rock nameDIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byReed Lewis

Location

Latitude46.5675
Longitude-114.396
State / provinceIdaho
Volcanic fieldBeaver Ridge stock

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
92 65 120

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO259.9WT%XRF
TIO20.53WT%XRF
AL2O317.3WT%XRF
FEOT4.78WT%XRF
MNO0.09WT%XRF
MGO3.16WT%XRF
CAO5.82WT%XRF
NA2O4.27WT%XRF
K2O2.17WT%XRF
P2O50.19WT%XRF
TOTAL98.22WT%XRF
H2O0.67WT%UNKNOWN
CO20.12WT%UNKNOWN
LOI0.48WT%XRF
FEO3.57WT%TIT
FE2O31.35WT%TIT

References