← Search

Sample AH

NavDat sample number 54347 · TUFF

Sample

Sample IDAH
Rock nameTUFF
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude39.903
Longitude-119.988
State / provinceCalifornia
Location commentConstantia Sta.

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
29.8 28.8 30.8

Analyses

Mineral

ItemValueStd. dev.UnitMethod
ZN38PPMXRF
GA16PPMXRF
RB177PPMXRF
SR253PPMXRF
Y20PPMXRF
ZR288PPMXRF
NB12PPMXRF
CS-5PPMXRF
BA1352PPMXRF
PB26PPMXRF
TH21PPMXRF
LA35PPMXRF
CE87PPMXRF
PR16PPMXRF
ND25PPMXRF
SM-8PPMXRF

References