Hydrographical surveying : a description of means and methods employed in constructing marine charts (1920)
Wharton, W. J. L. (William James Lloyd), 1843-1905, Field, Arthur Mostyn, 1855- · London : J. Murray · leaf 259
]T3A .19 tUJ … CHAP. IX.] TIDES 237 immediately following the transit that occurs between 11^ and12\ then between 12 and V\ then V and 2, and so on to 10^and 1 V\ The mean of each class of transits being taken fromthe mean of the high water following that transit, the remaindershows the mean interval after that…
Hydrographic surveying · Nautical charts
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