Bathymetrical survey of the lochs of Scotland, vol.VI, plate CIV (Lochs of Spiggie and Brow).jpg
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Bathymetrical survey of the lochs of Scotland, vol.VI, plate CIV (Lochs of Spiggie and Brow), Bathymetrical Survey of the Lochs of Spiggie and Brow, Shetland from a survey in 1903, As published in Bathymetrical survey of the Scottish fresh-water lochs, volume 6 (1910), Bathymetrical Survey of the Lochs of Spiggie and Brow, Shetland from a survey in 1903
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Bathymetrical survey of the lochs of Scotland, vol.VI, plate CIV (Lochs of Spiggie and Brow), Loch of Brow, Loch Spiggie, Bathymetrical survey of the lochs of Scotland (1910), Dunrossness
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スコットランドの湖沼の海底測量。1903年にシェトランド州スピギー・ブロウ湖の海底測量。スコットランドの淡水湖の海底測量。第VI巻、プレートCIV。1903年にシェトランド州スピギー・ブロウ湖の海底測量。
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スコットランドの湖沼の海底測量
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brow survey sinciput hairline forehead bathymetric surveying questionnaire surveying instrument