had fallen from above, offering so many obstructions to the
course of the rapid stream, which vexed and fretted about
them,--forming at intervals small waterfalls, pouring over into
deep basins, or splashing wildly upon heaps of stones.

From the narrowness of the gorge, and the steepness of its sides,
there was no mode of advancing but by wading through the water;
stumbling every moment over the impediments which lay hidden
under its surface, or tripping against the huge roots of trees.
But the most annoying hindrance we encountered was from a
multitude of crooked boughs, which, shooting out almost
horizontally from the sides of the chasm, twisted themselves
together in fantastic masses almost to the surface of the stream,
affording us no passage except under the low arches which they
formed. Under these we were obliged to crawl on our hands and
feet, sliding along the oozy surface of the rocks, or slipping
into the deep pools, and with scarce light enough to guide us.
Occasionally we would strike our heads against some projecting
limb of a tree; and while imprudently engaged in rubbing the
injured part, would fall sprawling amongst flinty fragments,
cutting and bruising ourselves, whilst the unpitying waters
flowed over our prostrate bodies. Belzoni, worming himself
through the subterranean passages of the Egyptian catacombs,
could not have met with great impediments than those we here
encountered. But we struggled against them manfully, well
knowing our only hope lay in advancing.

Towards sunset we halted at a spot where we made preparations for
passing the night. Here we constructed a hut, in much the same
way as before, and crawling into it, endeavoured to forget our