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Sample B7171

NavDat sample number 10509

Sample

Sample IDB7171
Rock typeVOLCANIC
MaterialIGNEOUS

Location

Latitude40.4383
Longitude-121.386
State / provinceCalifornia
Volcanic fieldLassen volcanic center
Location commentSifford Mountain

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
1.1 0.2 2 Cenozoic

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO251.67WT%UNKNOWN
AL2O316.69WT%UNKNOWN
FEO7.99WT%UNKNOWN
MGO7.95WT%UNKNOWN
CAO8.6WT%UNKNOWN
NA2O4.38WT%UNKNOWN
K2O1.03WT%UNKNOWN
TIO21.2WT%UNKNOWN
P2O50.34WT%UNKNOWN
MNO0.14WT%UNKNOWN

References