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Sample N31-83 Cottonwood Can.

NavDat sample number 40274 · GRANODIORITE

Sample

Sample IDN31-83 Cottonwood Can.
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Commentgranodiorite, Cortez Mtns.

Location

Latitude40.26
Longitude-116.44
State / provinceNevada

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
155 139.5 170.5

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
PB206_PB20424.996MS
PB207_PB20415.96MS
PB208_PB20446.898MS
SR87_SR860.7061MS
D18O8.2PERMILLUNKNOWN

References