Spitsbergen

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Account of the Swedish North Polar expedition of 1868, under the command of A. E. Nordenskiold and Fr. W. von Otter
Anonymous

American Journal of Science September 1869, s2-48 (143) 227-240; DOI: https://doi.org/10.2475/ajs.s2-48.143.227
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Geographical Notices
Anonymous

American Journal of Science November 1860, s2-30 (90) 391-398; DOI: https://doi.org/10.2475/ajs.s2-30.90.391