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0201 Astronomical And Space Sciences
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0402 Geochemistry
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0403 Geology
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ACCRETION RATE
BLUE ICE
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COLLECTION
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COSMIC SPHERULES
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DEEP-SEA SEDIMENTS
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DUST
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FLUX
Geochemistry & Geophysics
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MICROTEKTITES
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Physical Sciences
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SOUTH-POLE
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Science & Technology
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TRANSANTARCTIC MOUNTAINS
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