was to be lost, and, as the afternoon had advanced, we commenced operations immediately.  Though the bullock was young, and in excellent working condition, the incessant travelling round the gulf had taken nearly all the fat out of him, and there was scarcely enough left to fry his liver.  At sunset, we saw the natives approaching our camp, with loud vociferations, swinging their spears, and poising and putting them into their wommalas.  We immediately saddled and mounted two of our horses, and discharged a pistol.  The latter stopped their noise at once; and some cowered down to the ground.  John and Charley rode slowly towards them; at first they tried to face, and then to surround the horsemen; but John and Charley separated, and threatened to cut them off from the river.  As soon as they saw their supposed danger, they ran to the river, plunged in, and crossed it.  We were very watchful during the night, but were not disturbed.  Next morning, natives passed at some distance, but showed no inclination to molest us.

August 5.—­We cut our meat into slices, and, although we were reduced in number, we had become so expert, that we had finished a full sized bullock by half past eleven, A. M. The process occupied four of us about four hours and a half; John and Brown were employed in putting it out on the kangaroo net to dry.  The strong sea breeze dried it beautifully; but it attracted much moisture again in the night, and was very moist when we packed it into the bags at starting.

The sea breeze set in on the 4th at 11 o’clock, became very strong during the afternoon, lessened at sunset, and died away about 9 o’clock, P. M. when it became thick and foggy.  This was the case on the 5th, 6th, and 7th, and was very regular.

August 6.—­We left the large lagoon, which, as I was prevented from making an observation, I supposed to be in latitude 17 degrees 47 minutes v. 48 minutes, and followed the winding course of the river up to latitude 17 degrees 57 minutes.  The river, I am inclined to think, is the Albert of Captain Stokes, and the Maet Suyker of the Dutch Navigators, and its general course is from south-south-west, to north-north-east.  Plains, forest country, open scrub frequently broken by gullies, alternated with each other.  Several large and deep basins parallel to the river, were dry.  The rough-leaved fig tree, the white cedar, and a stiff-leaved Ipomoea with pink blossoms, grew on its sandy banks; and some low straggling mangroves at the water’s edge.  The day was far advanced, and I became very anxious about our moist meat; and feared that we should have to encamp without water.  We saw burnt grass every where, and logs were even still burning; and fresh water could not be very far off, but yet we were unable to detect it.  At last, I observed some trees, of a fresher appearance than usual, beyond a small rise; and, riding up to it, found a small water-hole surrounded by Polygonums:  on examination, it was found to contain only a very