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Sample 6-5

NavDat sample number 8302 · BASALTIC-ANDESITE

Sample

Sample ID6-5
Rock nameBASALTIC-ANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude41.92
Longitude-122.43
State / provinceCalifornia

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
26 20 33

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO252.12WT%AAS
TIO22.96WT%AAS
AL2O316.77WT%AAS
FEOT10.33WT%AAS
MNO0.2WT%AAS
MGO4.59WT%AAS
CAO9.26WT%AAS
NA2O2.95WT%AAS
K2O0.81WT%AAS
TOTAL98.85WT%AAS

References