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Sample CD-20

NavDat sample number 29564 · RHYOLITE

Sample

Sample IDCD-20
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Collected byR.L. Smith and W.A. Duffield
Commentobsidian

Location

Latitude36.0413
Longitude-117.81
LocationInyo County
State / provinceCalifornia
Volcanic fieldCoso Volcanic Field

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.16 0.13 0.19

Analyses

Glass

ItemValueStd. dev.UnitMethod
SIO276.2WT%UNKNOWN
AL2O312.56WT%UNKNOWN
FE2O30.56WT%UNKNOWN
FEO0.44WT%UNKNOWN
MGO0.02WT%UNKNOWN
CAO0.43WT%UNKNOWN
NA2O4.07WT%UNKNOWN
K2O4.87WT%UNKNOWN
H2O_PLUS0.51WT%UNKNOWN
TIO20.09WT%UNKNOWN
P2O50.01WT%UNKNOWN
MNO0.019WT%UNKNOWN
F0.11WT%UNKNOWN
CO0.2PPMUNKNOWN
CR1.2PPMUNKNOWN
CS6.7PPMUNKNOWN
HF5.1PPMUNKNOWN
PB21PPMUNKNOWN
RB285PPMUNKNOWN
RB270PPMUNKNOWN
SB0.9PPMUNKNOWN
SC0.76PPMUNKNOWN
TA6.33PPMUNKNOWN
TH32.5PPMUNKNOWN
U14.8PPMUNKNOWN
ZN43PPMUNKNOWN
ZR115PPMUNKNOWN
LA30PPMUNKNOWN
CE56PPMUNKNOWN
ND33PPMUNKNOWN
SM5.9PPMUNKNOWN
EU0.11PPMUNKNOWN
TB1.28PPMUNKNOWN
TM0.92PPMUNKNOWN
YB5.9PPMUNKNOWN
LU0.8PPMUNKNOWN

References