In the afternoon the boats returned with Mr. Usborne, who had been unfortunately very severely wounded by the accidental discharge of a musket. It appeared that after a careful examination of the bay, which ended as I had anticipated, in proving that no opening to the interior would be found in it, the party were returning to the boats, when, from the accidental explosion of a musket in the hand of one of the party, a ball entered Mr. Usborne's right side, near the spine, between the lower rib and hip bone, making an exit in a line with the navel. This truly unfortunate circumstance--which for some weeks deprived the expedition of the services of a most valuable officer--occurred about 10 o'clock A.M., but the time and trouble of carrying the sufferer through the mud to the boats, and then pulling some 15 miles, made it near 6 o'clock before he was on board and under the charge of Mr. Bynoe: we were all shocked to see our companion lifted apparently lifeless into the vessel he had so recently quitted full of health, and animated by an anxious desire to do all in his power to conduce to the general success; but were ere long assured by Mr. Bynoe, whose personal or professional merits need no eulogium from me--and who immediately and most carefully attended our wounded messmate--that the best results might be reasonably hoped for: a prediction shortly afterwards happily verified. At the time this unlucky accident occurred, some twenty natives rushed from the concealment whence they had been doubtless watching all the proceedings of the party, as though they designed to bear a part in what probably seemed to them, as poor Usborne went down, an approaching fray: however, the sight of the two boats in the distance, which upon deploying they had full in view, deterred them from acting upon any hostile intentions, supposing such to have existed in their minds. LOADED PISTOLS LEFT BEHIND. The accident, however, and their sudden appearance, could only serve additionally to flurry the little party who had to convey their disabled officer to a place of safety, and Mr. Helpman, who may well be pardoned the want of his usual self-possession at such a moment, left behind a pair of loaded pistols. They would puzzle the savages greatly of course, but I hope no ill consequences ensued: if they began pulling them about, or put them in the fire, the better to separate the wood and iron, two or three poor wretches might be killed or maimed for life, and their first recollections of the Quibra men, as Miago calls us, would naturally be anything but favourable.