It is separated from the ranges to the southward by a deep narrow valley.

We noticed from it that the river evidently increased in size, as traced upwards, and I was very glad to find that the delight I experienced in making this discovery, was shared by my companions.

We traced it east for two long miles--a deep broad and picturesque stream: beyond that limit it took a more southerly direction, apparently behind some high tableland (Table Hill) 200 feet high.

Beyond, and on the eastern side of the valley of the river, rose a high peak, crowned by a remarkable block of stone, to which we gave the name of The Tower.

I made a sketch of the scenery, and took a round of angles, and then we returned to the boats.