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Sample 5-D

NavDat sample number 8336 · RHYOLITE

Sample

Sample ID5-D
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude29.1833
Longitude-103.9
LocationSierra el Ocotillo Tuff
State / provinceTexas

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
33.3 26 38

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO272.61WT%UNKNOWN
TIO20.38WT%UNKNOWN
AL2O313.58WT%UNKNOWN
FE2O31.84WT%UNKNOWN
FEO0.14WT%UNKNOWN
MNO0.03WT%UNKNOWN
MGO0.13WT%UNKNOWN
CAO0.6WT%UNKNOWN
NA2O4.38WT%UNKNOWN
K2O5.16WT%UNKNOWN
P2O50.08WT%UNKNOWN
H2O_PLUS0.46WT%UNKNOWN
H2O_MINUS0.1WT%UNKNOWN
CO20.19WT%UNKNOWN
TOTAL99.72WT%UNKNOWN
RB182PPMUNKNOWN
SR57PPMUNKNOWN
Y44PPMUNKNOWN
ZR463PPMUNKNOWN
NB40PPMUNKNOWN

References