16 This paragraph was written before I had seen Professor Manly's paper. I now add the following extract from it, p. 36, opposite which will be found a photograph of the double harbour. ‘An examination of the coast line under the guidance of Dr. Dörpfeld showed, however, no such harbour. The eastern shore of the island, where the double harbour is said to lie, is practically a straight line from which a rocky strip, a few yards wide and four to six feet high, extends at right angles to the shore to a distance of about seventy-five yards. The surface of this rocky strip shows, as may be seen from the accompanying cut, that the water dashes over it readily, so that the whole shore is entirely unprotected and cannot be said to have any harbour at all.’