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ASI - PH Luzon / CR-225
Sample
Rock type
Basalte
Sampled at
Sampled by
Bibliography
Garchitorena Formation
Country
Philippines
Region
Luzon/ Caramoan /
Zone
Tinajuagan Point
Longitude
123.689575 DD 123° 41' 0''
Latitude
13.871413 DD 13° 52' 0''
Altitude
12 m
Body of water
Comments
Whole rock K-Ar dating
Analysis 1
Reference
Method
K-Ar
Technique
Age
121.09 Ma
Age incertitude
2.61 Ma
Precision
0
Sigma
±0
K2O
0.99 %
Fused mass
g
40ArR/40ArT
82.52 %
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
9.2
Ba
115
Th
0
Nb
2.1
La
10.4
Ce
26
Sr
941
Nd
17
Sm
0
Zr
58
Eu
1.25
Gd
0
Dy
3
Y
17
Er
1.7
Yb
1.55
Sc
32
V
374
Cr
200
Co
40
Ni
68
Cu
0
Comments
Microprobe analyses
No data available
Isotopic analysis
No data available
Map
Documents
No data available
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