Page:A Voyage of Discovery and Research in the Southern and Antarctic Regions Vol 1.djvu/104

34 fathoms; which being placed in order will serve to explain the arrangement of the following table.

By a careful examination of the above experiments it will be manifest that the distance to which the cold water extends from the coast depends materially upon the depth of the soundings. It barely reaches forty miles from the shore, where the sea is more than three hundred fathoms deep, but spreads over double that distance in the shallower parts. At forty-five miles from the land, and at a depth of one hundred and twenty fathoms, the temperature was found to be 45°, that of the surface