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Sample s_SH-114

NavDat sample number 33075 · DACITE

Sample

Sample IDs_SH-114
Rock nameDACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Commentsubaerial

Location

Latitude46.1436
Longitude-122.202
LocationCASCADES / HIGH CASCADES / NORTHWESTERN CASCADES / MOUNT ST. HELENS / CASTLE CREEK UNIT / PACIFIC OCEAN
State / provinceWASHINGTON
Elevation978

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
-0.001981 0 -0.0021791

Analyses

Mineral

ItemValueStd. dev.UnitMethod
SIO242.69WT%EPMA
TIO22.68WT%EPMA
AL2O312.19WT%EPMA
FE2O31.22WT%EPMA
FEO11.05WT%EPMA
CAO11.35WT%EPMA
MGO14.5WT%EPMA
MNO0.13WT%EPMA
K2O0.29WT%EPMA
NA2O2.54WT%EPMA

References