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Sample MB132

NavDat sample number 6960 · BASALTIC-ANDESITE

Sample

Sample IDMB132
Rock nameBASALTIC-ANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude43.1305
Longitude-122.326
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
12 7 17

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO256.79WT%XRF
TIO21.05WT%XRF
AL2O316.34WT%XRF
FEOT8.12WT%XRF
MNO0.14WT%XRF
MGO5.43WT%XRF
CAO6.48WT%XRF
NA2O3.74WT%INAA
K2O1.49WT%XRF
P2O50.42WT%XRF
TOTAL98.94WT%XRF
LOI1.04WT%XRF
BA0PPMXRF
RB26PPMXRF
SR485PPMXRF
Y24PPMXRF
ZR174PPMXRF
NB9PPMXRF
NI149PPMXRF

References