Search Results - "McMurdo Sound"

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    The origin of lithogenic sediment in the south-western Ross Sea and implications for iron fertilization

    The origin of lithogenic sediment in the south-western Ross Sea and implications for iron fertilization by Winton, Victoria, Dunbar, G., Atkins, C., Bertler, N., Delmonte, B., Andersson, P., Bowie, A., Edwards, R.

    Published 2016
    “…Here we investigate the provenance of size-selected dust deposited on sea ice in McMurdo Sound, south-western (SW) Ross Sea. The isotopic signature of McMurdo Sound dust (0.70533<87Sr/86Sr<0.70915 and -1.1<eNd(0)<3.45) confirms that dust is locally sourced from the McMurdo Sound debris bands and comprises a two-component mixture of McMurdo Volcanic Group and southern Victoria Land lithologies. …”
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