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for twelve miles, over an undulating grassy country; and after crossing a large tributary stream, from the S.E., we again fell in with the river, flowing to the north; it was at this place, about twenty feet broad, and seemed to have its source at a considerable distance to the southward.
During our progress down the left bank of the river, on our return to Mount Bakewell, the aspect of the country was similar to that which we had observed to the southward of Beverly; where, as we had before noticed a singular interruption to the stream of the river, we stopped to ascertain the cause, and found, upon examination, that it was absorbed in a sandy bed, and had ceased to flow, just above where the apparent channel was occupied by a long pool of salt water. On finding this termination, our attention was directed to what had previously been considered a tributary stream, which joined what was supposed to be the main branch, about eighteen miles from Mount Bakewell. Having from this returned to the settlement at York, and procured a fresh supply of provisions, we again proceeded to the junction or the two branches of the Avon, and found the soil, for 15 miles up the right bank of the western one, in general of a better quality than that on the corresponding space of the eastern branch. The river here appeared to issue from springs in the low grounds, but on ascending a hill we observed a continuation of its valley among the Darling Range. Its course having led us very much to the westward, our direct route in returning was far back from its bank, and passed over a sandy district to within eight or nine miles of Mount Bakewell, when the country assumed its grassy and undulating character. On the 3rd, after having allowed
