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Sample 6

NavDat sample number 17535 · DACITE

Sample

Sample ID6
Rock nameDACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
CommentMaximum and minimum ages given are approximations based on average error of previous K-Ar dating.

Location

Latitude32.7308
Longitude-107.942
LocationRubio Peak
State / provinceNew Mexico

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
37.2 34.9 39.5

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO262.52WT%EDXRF
TIO20.82WT%EDXRF
FEO4.51WT%EDXRF
CAO3.32WT%EDXRF
K2O4.02WT%EDXRF
TOTAL75.19WT%EDXRF

References