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Sample RO96-25

NavDat sample number 119694 · ANDESITE

Sample

Sample IDRO96-25
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentMAGNESIAN ANDESITES

Location

Latitude28.9423
Longitude-113.819
LocationSAN BORJA VOLCANIC FIELD
State / provinceBAJA CALIFORNIA

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.57 0.4 0.74

Analyses

WHOLE ROCK

ItemValueStd. dev.UnitMethod
SIO255WT%ICPAES
TIO22.04WT%ICPAES
AL2O315.3WT%ICPAES
FE2O36.15WT%ICPAES
MNO0.08WT%ICPAES
MGO4.83WT%ICPAES
CAO8WT%ICPAES
NA2O4.3WT%ICPAES
K2O2.11WT%ICPAES
P2O50.8WT%ICPAES
LOI0.97WT%ICPAES
TOTAL99.58WT%ICPAES
RB9.7PPMICPAES
BA975PPMICPAES
TH2.6PPMICPAES
NB10.1PPMICPAES
LA41PPMICPAES
CE99PPMICPAES
SR2420PPMICPAES
ND51PPMICPAES
SM9.15PPMICPAES
ZR221PPMICPAES
EU2.35PPMICPAES
GD5.2PPMICPAES
DY2.9PPMICPAES
Y13.8PPMICPAES
ER1.2PPMICPAES
YB0.9PPMICPAES
SC14.5PPMICPAES
V178PPMICPAES
CR172PPMICPAES
CO20PPMICPAES
NI83PPMICPAES

References