← Search

Sample CD-30

NavDat sample number 29566 · RHYOLITE

Sample

Sample IDCD-30
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Collected byR.L. Smith and W.A. Duffield
Commentscoriaceous obsidian

Location

Latitude35.996
Longitude-117.808
LocationInyo County
State / provinceCalifornia
Volcanic fieldCoso Volcanic Field

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.089 0.079 0.099

Analyses

Glass

ItemValueStd. dev.UnitMethod
SIO276.5WT%UNKNOWN
AL2O312.57WT%UNKNOWN
FE2O30.31WT%UNKNOWN
FEO0.65WT%UNKNOWN
MGO0.02WT%UNKNOWN
CAO0.42WT%UNKNOWN
NA2O4.32WT%UNKNOWN
K2O4.58WT%UNKNOWN
H2O_PLUS0.37WT%UNKNOWN
TIO20.07WT%UNKNOWN
P2O50.01WT%UNKNOWN
MNO0.018WT%UNKNOWN
CL0.08WT%UNKNOWN
F0.11WT%UNKNOWN
F0.12WT%UNKNOWN
CO0.3PPMUNKNOWN
CR0.4PPMUNKNOWN
CS4.5PPMUNKNOWN
HF5.6PPMUNKNOWN
NB52PPMUNKNOWN
PB23PPMUNKNOWN
RB205PPMUNKNOWN
RB195PPMUNKNOWN
SB0.8PPMUNKNOWN
SC0.9PPMUNKNOWN
TA4.29PPMUNKNOWN
TH26.3PPMUNKNOWN
U8.1PPMUNKNOWN
Y47PPMUNKNOWN
ZN49PPMUNKNOWN
ZR140PPMUNKNOWN
LA44PPMUNKNOWN
CE78PPMUNKNOWN
ND34PPMUNKNOWN
SM6.7PPMUNKNOWN
EU0.13PPMUNKNOWN
TB1.12PPMUNKNOWN
TM0.64PPMUNKNOWN
YB5.2PPMUNKNOWN
LU0.67PPMUNKNOWN

References