July 23.—This morning I felt weak, and still very ill, and it was with great difficulty I could manage to close my letters, and give the necessary instructions to the overseer, whom I sent down to the head of Spencer’s Gulf, with orders to the master of the cutter to sail for Adelaide, and to report what he had seen at the salt inlets in the east side of Spencer’s Gulf, which I had directed him to examine in the boats whilst I was absent exploring to the north. His reply was, that there was water enough for a ship to lie within one mile of the shore, that there was a tolerable landing place, but that he had found no fresh water. The men were employed during the day making a new tarpaulin from the canvas sent up in the WATERWITCH. The following is a copy of the Report sent to the Governor, and to the Chairman of the Committee for promoting the expedition.