with additional stores. At night I observed the latitude by altitude of a
Bootis to be 32 degrees 41 minutes 28 seconds S.

July 2.--We moved on for 15 miles over extensive plains, covered
principally with Rhagodia, and in some places stony, and halted early in
the afternoon at a large dry watercourse, coming out from Flinders range.
Though there was no water in this channel below the base of the hill, on
sending a party a mile and a half up it with spades and buckets, we got,
by digging in the gravelly bed, as much as sufficed for ourselves and
horses. At this camp I observed the variation to be 7 degrees
24 minutes E.

July 3.--During the night our horses had rambled a little, so that we
could not get away early, and as we had a long stage before us we were
obliged to push on to a late hour. At dark we arrived at my former depot
near Mount Arden, and took up our old position in the dry bed of the
watercourse, at the base of the hills from which it emanated; but we had
still to send the horses a mile and a half further up the gorge, over a
hilly and stony road, before we could either get water for ourselves or
them; it was therefore very late when the men returned, and the whole
party were a good deal fatigued, having travelled from Adelaide to Mount
Arden in 14 days, (deducting the two days in camp at the Light.) I now
ascertained the latitude of the depot to be 32 degrees 14 minutes S.

July 4.--Having mustered the horses this morning, I ordered an
arrangement to be entered into for taking them to the water twice a day,
and bringing down the supply required for the use of the party. Each
person undertook this duty in turn, and thus the labour was divided.
After breakfast I went up myself to examine the state of the water and
found great abundance in its bed; there were strong traces of recent and