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Sample s_262

NavDat sample number 34072 · DACITE

Sample

Sample IDs_262
Rock nameDACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
CommentLAVA

Location

Latitude42.9335
Longitude-122.054
LocationCASCADES / HIGH CASCADES / NORTHWESTERN CASCADES / MOUNT MAZAMA / PACIFIC OCEAN
State / provinceOREGON
Location commentTHIRD FLOW ABOVE LAKE, CLOUDCAP BAY

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.9 0 1.8

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO265.3WT%XRF
MGO2.21WT%XRF
ND14.71PPMTIMS
SM3.29PPMTIMS
RB32PPMXRF
SR479PPMXRF
PB6.4PPMTIMS
TH3.5PPMINAA
U1.4PPMINAA
ND143_ND1440.512886TIMS
SR87_SR860.70365TIMS
PB206_PB20418.887TIMS
PB207_PB20415.592TIMS
PB208_PB20438.522TIMS

References