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Sample JDB419

NavDat sample number 42053 · LATITE

Sample

Sample IDJDB419
Rock nameLATITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude43.93
Longitude-113.96
LocationPorphyry Peak, White Knob Mountains, Custer County
State / provinceIdaho
Volcanic fieldChallis Volcanic Field

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
48.8 48 49.6

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO256.61WT%XRF
TIO20.79WT%XRF
AL2O313.54WT%XRF
FE2O33.56WT%XRF
FEO3.58WT%XRF
MNO0.11WT%XRF
MGO5.67WT%XRF
CAO6.57WT%XRF
NA2O2.78WT%XRF
K2O3.56WT%XRF
P2O50.35WT%XRF
RB100PPMXRF
SR535PPMXRF
BA1402PPMXRF
Y4PPMXRF
ZR137PPMXRF
V149PPMXRF
NI81PPMXRF
CR315PPMXRF

References