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Sample JDB404

NavDat sample number 42048 · LATITE

Sample

Sample IDJDB404
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
SIO257.45WT%XRF
TIO20.73WT%XRF
AL2O314.02WT%XRF
FE2O34.11WT%XRF
FEO2.7WT%XRF
MNO0.12WT%XRF
MGO4.51WT%XRF
CAO6.79WT%XRF
NA2O2.79WT%XRF
K2O3.47WT%XRF
P2O50.35WT%XRF
RB85PPMXRF
SR567PPMXRF
BA1362PPMXRF
Y6PPMXRF
ZR126PPMXRF
V151PPMXRF
NI68PPMXRF
CR361PPMXRF

References