← Search

Sample S78-73b

NavDat sample number 29751 · BASALTIC-ANDESITE

Sample

Sample IDS78-73b
Rock nameBASALTIC-ANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude45.753
Longitude-122.24
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
21 17 25

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO255.14WT%XRF
TIO21.04WT%XRF
AL2O317.96WT%XRF
FEOT7.53WT%XRF
MNO0.16WT%XRF
MGO5.01WT%XRF
CAO10.13WT%XRF
NA2O2.51WT%XRF
K2O0.52WT%XRF
TOTAL97.15WT%XRF
LOI1.2WT%XRF
AG0.3PPMAAS
CU165PPMAAS
MO2PPMAAS
PB30PPMAAS
ZN40PPMAAS

References