we were on ground subject to extensive
inundation, could we be said to have reached the heart of the marshes, as
the reeds still continued in detached bodies only. We forced a path
through various portions of them, and passed over ground wholly subject to
flood, to a distance of about six miles. We then crossed a small rise of
ground, sufficiently high to have afforded a retreat, had necessity
obliged us to seek for one; and we shortly afterwards descended on the
river, unaltered in its appearance, and rather increased than diminished
in size. A vast plain extended to the N.W., the extremity of which we
could not discern; though a thick forest formed its northern boundary.

It was evident that this plain had been frequently under water, but it was
difficult to judge from the marks on the trees to what height the floods
had risen. The soil was an alluvial deposit, superficially sandy; and many
shells were scattered over its surface. To the south, the country appeared
close and low; nor do I think we could have approached the river from that
side, by reason of the huge belts of reeds that appeared to extend as far
as the the eye could reach.

MEN ATTACKED WITH OPHTHALMIA.

The approach of night obliged us to return to the camp. On our arrival,
we found that the state of Henwood and Williams would prevent our stirring
for a day or two. Not only had they a return of inflammation, but several
other of the men complained of a painful irritation of the eyes, which
were dreadfully blood-shot and weak. I was in some measure prepared for a
relapse in Henwood, as the exposure which he necessarily underwent on the
plain was sufficient to produce that effect; but I now became apprehensive
that the affection would run through the party.

Considering our situation in its different bearings, it struck me that the
men who were to return to Wellington Valley with an account our our
proceedings for the Governor's information, had been brought as far as
prudence warranted. There was no fear of their going astray, as long as
they had the river to guide them; but in the open country which we were to
all appearance approaching, or amidst fields of reeds, they might wander
from the track, and irrecoverably lose themselves. I determined,
therefore, not to risk their safety, but to prepare my dispatches for
Sydney, and I hoped most anxiously, that ere they were closed, all
symptoms of disease would have terminated.

In the course of the day