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Sample UNM-MM-818

NavDat sample number 4113 · RHYODACITE

Sample

Sample IDUNM-MM-818
Alternate ID15
Rock nameRHYODACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Collected byR.B. Moore

Location

Latitude35.3917
Longitude-111.533
LocationCoconino County
State / provinceArizona
Volcanic fieldSan Francisco Volcanic Field

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.233 0.196 0.27

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SR306PPMXRF
RB51PPMXRF
SR87_SR86_INITIAL0.705XRF

References