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Sample EA

NavDat sample number 54388 · TUFF

Sample

Sample IDEA
Rock nameTUFF
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude39.9081
Longitude-119.952
State / provinceNevada
Location commentChimney Spring

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
23 22.5 23.5

Analyses

Mineral

ItemValueStd. dev.UnitMethod
ZN68PPMXRF
GA23PPMXRF
RB236PPMXRF
SR38PPMXRF
Y63PPMXRF
ZR234PPMXRF
NB34PPMXRF
CS-5PPMXRF
BA102PPMXRF
PB29PPMXRF
TH27PPMXRF
LA41PPMXRF
CE86PPMXRF
PR-8PPMXRF
ND40PPMXRF
SM-8PPMXRF

References