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Sample TP102

NavDat sample number 34451 · PYROCLASTIC-FALL

Sample

Sample IDTP102
Rock namePYROCLASTIC-FALL
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude44.521
Longitude-114.436
LocationChallis volcanic field
State / provinceIdaho
Volcanic fieldTuff of Challis Creek, matrix unit

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
44 43 45

Analyses

Glass

ItemValueStd. dev.UnitMethod
SIO275.83WT%EPMA
TIO20.01WT%EPMA
AL2O311.65WT%EPMA
MGO0.04WT%EPMA
CAO0.07WT%EPMA
MNO0WT%EPMA
FEO0.46WT%EPMA
NA2O1.6WT%EPMA
K2O6.26WT%EPMA
TOTAL95.92WT%EPMA

References