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Sample 970417-1

NavDat sample number 41444 · PYROCLASTIC-FALL

Sample

Sample ID970417-1
Rock namePYROCLASTIC-FALL
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude42.4547
Longitude-122.649
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
27 20 35

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO272.02WT%XRF
TIO20.81WT%XRF
AL2O319.26WT%XRF
FEOT7.32WT%XRF
MNO0.15WT%XRF
MGO0.11WT%XRF
CAO0WT%XRF
NA2O0.02WT%XRF
K2O0.12WT%XRF
P2O50.19WT%XRF
TOTAL100.3WT%XRF
LOI8.05WT%XRF
BA193PPMXRF
RB-10PPMXRF
SR861PPMXRF
Y25PPMXRF
ZR89PPMXRF
NB-10PPMXRF

References