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Th-240
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Th-241
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Th-242
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Th-243
|
Th-244
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Th-245
|
Th-246
|
Th-247
|
Th-248
|
Th-249
|
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Th-250
|
Th-251
|
Th-252
|
Th-253
|
Th-254
|
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Th-255
|
Th-256
|
Th-257
|
Th-258
|
Th-259
|
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|
Th-260
|
Th-261
|
Th-262
|
Th-263
|
Th-264
|
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