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40K/40Ar Potassium-Argon
3
ARCOD
3
Age
3
Archive of Ocean Data
3
Argon-40
3
Calculated
3
DRILL
3
Depth
3
Drilling/drill rig
Flame photometry
3
Franz Josef Land
3
Mass spectrometry
3
Potassium
3
Sample type
3
bottom/max
dated
3
dated standard deviation
sediment/rock
3
standard deviation
3
top/min
3
Alexandra Land Island
1
Graham Bell Island
1
Hays Island
1
Hays-1
1
Nagursk-1
1
Northern-1
1
VNIIO-1979
1
VNIIO-1980
1
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