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Sample s_40

NavDat sample number 92679 · BASALT

Sample

Sample IDs_40
Rock nameBASALT
Rock typeVOLCANIC
CompositionMAFIC
MaterialIGNEOUS

Location

Latitude46
Longitude-118.85
LocationCOLUMBIA RIVER BASALT PROVINCE / COLUMBIA PLATEAU / GRANDE RONDE BASALT
State / provinceWASHINGTON
Location commentMINAM GORGE

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
16.05 15.6 16.5 MIOCENE

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
CU17PPMXRF
PB20PPMXRF
TH4PPMXRF
U1.66PPMDNAA
PB206_PB20418.937TIMS
PB207_PB20415.627TIMS
PB208_PB20438.753TIMS

References