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Sample BM7

NavDat sample number 12393 · BASALT

Sample

Sample IDBM7
Rock nameBASALT
Rock typeVOLCANIC
CompositionMAFIC
MaterialIGNEOUS

Location

Latitude36.5
Longitude-106
LocationBlack Mesa northwest of Rio Grande
State / provinceNew Mexico

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
4.25 3.5 5

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO250.77WT%XRF
TIO21.19WT%XRF
AL2O315.7WT%XRF
FEOT10.51WT%INAA
MNO0.17WT%XRF
MGO7.77WT%XRF
CAO8.51WT%INAA
NA2O3.1WT%INAA
K2O0.67WT%XRF
P2O50.16WT%XRF

References