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Sample 20

NavDat sample number 56852 · BASALT

Sample

Sample ID20
Rock nameBASALT
Rock typeVOLCANIC
CompositionMAFIC
MaterialIGNEOUS
Drill depth20

Location

Latitude43.539
Longitude-112.818
LocationEastern Snake River Plain, Idaho National Laboratory, Core hole WO-2
State / provinceIdaho
Volcanic fieldFractionation cycle 10

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.23 0.207 0.253

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
TIO22.8WT%EPMA
MGO6.42WT%EPMA
K2O0.94WT%EPMA
P2O50.51WT%EPMA
CR140PPMXRF
LA29.3PPMXRF
CE63.7PPMXRF
YB3.96PPMXRF
LU0.64PPMXRF

References