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Sample USGSD-SA-2

NavDat sample number 6255 · GRANITE

Sample

Sample IDUSGSD-SA-2
Rock nameGRANITE
Rock typePLUTONIC
CompositionFELSIC
MaterialIGNEOUS
Commentdike

Location

Latitude33.0753
Longitude-108.357
LocationGulch about 0.4 km W of NM Highway 756; Grant County
State / provinceNew Mexico
Volcanic fieldvolcanic complex of Alum Mountain

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
30.4 28.7 32.1

Analyses

No chemical analyses are stored for this sample.

References