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Geochronology, Geology, Geochemistry and Petrology
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ASI - PH Luzon / CT-64
Sample
Rock type
Diorite
Sampled at
Sampled by
Bibliography
Batalay Intrusives
Country
Philippines
Region
Luzon/ Catanduanes /
Zone
Dororyan Sud est Luzon
Longitude
124.402313 DD 124° 24' 0''
Latitude
13.817744 DD 13° 49' 0''
Altitude
122 m
Body of water
Comments
Whole rock K-Ar dating
Analysis 1
Reference
Method
K-Ar
Technique
Age
35.41 Ma
Age incertitude
0.78 Ma
Precision
0
Sigma
±0
K2O
2.1 %
Fused mass
g
40ArR/40ArT
67.67 %
40ArR
0 10-7cm3.g-1
36Ar
exp 10-9cm3
Comments
Mineral K-Ar dating
No data available
Major elements analysis
No data available
Trace elements analysis
Analysis 1
Precision
0
Rb
41.5
Ba
400
Th
0
Nb
2.7
La
10.4
Ce
21
Sr
510
Nd
10
Sm
0
Zr
20
Eu
0.55
Gd
0
Dy
1.45
Y
9
Er
0.8
Yb
0.7
Sc
0
V
0
Cr
0
Co
0
Ni
0
Cu
0
Comments
Microprobe analyses
No data available
Isotopic analysis
No data available
Map
Documents
No data available
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