prevailed, and to the deep bight which it formed upon the coast (at the bottom of which they then were), it was hopeless to expect any vessel to approach so nearly as to be seen by them. To remain there was out of the question; to cross the ranges towards the Gulph of St. Vincent, when the men had no strength to walk, and the natives were numerous and not peaceably disposed, was equally impossible. The passage from the lake to the ocean was not without interruption, from the shallowness of the sandy channel, otherwise Captain Sturt, in his little boat, would have coasted round to Port Jackson, or steered for Launceston, in Van Dieman's Land; and this he declares he would rather have done, could he have foreseen future difficulties, than follow the course which he did. Having walked across to the entrance of the channel, and found it quite impracticable and useless, he resolved to return along the same route by which he had come, only with these important additional difficulties to encounter,--diminished strength, exhausted stores, and an adverse current. The provisions were found sufficient only for the same number of days upon their return as they had occupied in descending the river, and speed was no less desirable in order to avoid encounters with the natives than for the purpose of escaping the miseries of want; into which, however, it was felt, a single untoward accident might in an instant plunge them. With feelings of this description the party left Lake Alexandrina and re-entered the channel of the Murray. [26] The dimensions given in Captain Sturt's map. The South-Australian Almanac states it to be sixty miles long, and varying in width from ten to forty miles.