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doi:10.3189/S002214300002997X

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General Discussion

Volume 23, Issue 89
DOI: https://doi.org/10.3189/S002214300002997X

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General Discussion

Volume 23, Issue 89
DOI: https://doi.org/10.3189/S002214300002997X

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General Discussion

Volume 23, Issue 89
DOI: https://doi.org/10.3189/S002214300002997X

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