Tables showing the approximate magnetic direction and ordinary rate (at spring & neaps) of the tidal streams in the Dover Straits, and from an offing of from 3℗ʹ to 20℗ʹ off 27 positions on the south coast of England, for every half-hour of the tide at Dover

Tables showing the approximate magnetic direction and ordinary rate (at spring & neaps) of the tidal streams in the Dover Straits, and from an offing of from 3℗ʹ to 20℗ʹ off 27 positions on the south coast of England, for every half-hour of the tide at Dover | 1894

Representative edition for this work grouping in the active catalog.