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Age
9
Antarctica
9
Dronning Maud Land
9
dated
Gjelsvikfjella
8
Lead-207/Lead-206
8
Lead-207/Lead-206 ratio
8
ROCK
8
Rock sample
8
Sample ID
8
Sample code/label
8
error
8
206Pb/238U Lead-Uranium
7
207Pb/206Pb Lead-Lead
7
Common 206Pb in total 206Pb
7
Lead-206
7
Lead-206/Uranium-238
7
Lead-206/Uranium-238 ratio
7
Lead-207/Uranium-235
7
Lead-207/Uranium-235 ratio
7
Percentage
7
Thorium
7
Thorium-232/Uranium-238 ratio
7
Uranium
7
relative
7
East Antarctica
1
Event label
1
GEOS
1
Geological sample
1
Group
1
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