← Search

Sample DD-53

NavDat sample number 10961 · DACITE

Sample

Sample IDDD-53
Rock nameDACITE
Rock typePLUTONIC
CompositionFELSIC
MaterialIGNEOUS
Commentdike

Location

Latitude44.701
Longitude-122.245
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
33.4 1.8 65 Tertiary

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO266.1WT%XRF
TIO20.94WT%XRF
AL2O317.17WT%XRF
FEOT1.85WT%UNKNOWN
MNO0.12WT%XRF
MGO3.13WT%XRF
CAO4.54WT%XRF
NA2O4.1WT%XRF
K2O2.05WT%XRF
TOTAL97.78WT%XRF
LOI1.4WT%XRF

References