prominent enough to deserve a name, excepting on three occasions. Day
after day over open, treeless expanses covered only by the never-ending
spinifex and strewn everywhere with pebbles and stones of ferruginous
sandstone, as if some mighty giant had sown the ground with seed in the
hope of raising a rich crop of hills. The spinifex here cannot grow its
coarse, tall blades of grass--the top growth is absent and only round
stools of spines remain; well was it named Porcupine Grass!

Occasional clumps of mulga break the even line of the horizon, and, in
the valleys, thickets or belts of bloodwood are seen. In these hollows one
may hope to find feed for the camels, for here may grow a few quondongs,
acacia, and fern-tree shrubs, and in rare cases some herbage. The beefwood
tree, the leaves of which camels, when hard pressed, will eat, alone
commands the summit of the undulations. As for animal life--well, one
forgets that life exists, until occasionally reminded of the fact by a
bounding spinifex rat, frightened from his nest. Day after day one or
other of us used to walk away from the caravan carrying a gun on the
chance of getting a shot; never once did we succeed; the rats invariably
got up out of range, and after a time we voted it unnecessary labour. Had
they been easily shot their small numbers would hardly have made it worth
while to burden one's self with a gun; to see a dozen in a day was
counted out of the common. Birds were nowhere numerous--an occasional
eagle-hawk, or crow, and once or twice a little flock of long-tailed
parrots whose species was unknown to any of us. Unfortunately I was
unable to procure a specimen. At any waters pigeons, sparrows, crows,
and hawks might be seen in fair quantities; and very rarely a turkey.

From the 22nd to the 24th we saw no signs of natives. On the latter day
several smokes rose during the march. So far, we had no certain knowledge
of the meaning of these smokes. They might be native signals, or from