Thursday, 24th. As the high prairies offered almost continually a succession of steep and rugged ravines, which called for too much exertion for our horses to pass them, it was determined to endeavour to force our way through the underwood of the bottoms. These we found to be now so intricate, that in many places it was really difficult to force a passage through the intertwined briers and climbing plants. Our progress was, however, at length altogether interrupted by a deep and miry sluice of the river over which no ford could be found. Fortunately, however, the sandy bed of the river itself offered a sufficiently firm footing to enable us to pass round the obstacle. Tired of the brambles, we again sought the prairie, and, ascending an elevated hill, enjoyed a fine view of the river in its meanders to a great distance; but the place of destination, Belle Point, which we now all anxiously look out for, was not yet in sight. A journey of nine miles and three quarters brought us to a large stream of clear water, but hardly perceptible current, passing over a bed of rock and mud; the banks were steep and high, and afforded us a very pleasant resting-place during the presence of the mid-day heats. A flock of paroquets flew over our {91} heads, uttering their loud note, with their usual loquacity. The king-fisher was flying from one withered support to another, over the surface of the creek, and occasionally darting into the water in pursuit of some little scaly victim; and a large white crane (ardea egretta of Wilson) stalked with slow and measured strides in the shallows of the creek. A glass snake (ophisaurus ventralis) approached too near us, and was captured. In the afternoon small cumulus clouds arose in the horizon, and we again put forward under a temperature of 95 degrees. Three miles farther a large ravine occurred, containing much water in the deeper parts of its bed, but dry at intervals; it is wooded as far as we can trace it with the eye, and in the season of floods must discharge a large volume of water at its confluence, which is distant about five miles from the creek crossed this morning.[119] We passed by several singular natural elevations, with conical summits, and halted early to hunt, for which purpose four men were sent out, who returned with two turkies, which furnished us with a very light supper.