se he was never
seen or heard of after.

That night we encamped only a few miles from the ridges, at a place
where there was a little dry grass, and where both camels and horses
were let go in hobbles. Long before daylight on the following morning,
old Jimmy and I were tracking the camels by torchlight, the
horse-bells indicating that those animals were not far off; the
camel-bells had gone out of hearing early in the night. Old Jimmy was
a splendid tracker; indeed, no human being in the world but an
Australian aboriginal, and that a half or wholly wild one, could track
a camel on some surfaces, for where there is any clayey soil, the
creature leaves no more mark on the ground than an ant--black children
often amuse themselves by tracking ants--and to follow such marks as
they do leave, by firelight, was marvellous. Occasionally they would
leave some marks that no one could mistake, where they passed over
sandy ground; but for many hundreds beyond, it would appear as though
they must have flown over the ground and had never put their feet to
the earth at all. By the time daylight appeared, old Jimmy had tracked
them about three miles; then he went off, apparently quite regardless
of any tracks at all, walking at such a pace, that I could only keep
up with him by occasionally running. We came upon the camels at length
at about six miles from the camp, amongst some dry clay-pans, and they
were evidently looking for water. The old cow, which was the only
riding camel, was so poor and bony, it was too excruciating to ride
her without a saddle or a pad of some sort, which now we had not got,
so we took it in turns to ride the bull, and he made many attempts to
shake us off; but as he had so much hair on his hump, we could cling
on by that as we sat behind it. It was necessary for whoever was
walking to lead him by his nose-rope, or he would have bolted away and
rubbed his encumbrance off against a tree, or else rolled on it. In
consequence of the camels having strayed so far, it was late in the
day when we again started, the two horses looking fearfully hollow and
bad. The morning as usual was very hot. There not being now a horse a
piece to ride, and the water which one camel had carried having been
drank by the animals, Peter Nicholls rode the old cow again, both she
and the bull being much more easy to manage and get along than when we
started from Youldeh. Our great difficulty was with the nose-ropes;
the calf persisted