Sharp bends around precipitous slopes and narrow passages between sheer walls were common.

Our only cause for inquietude was now the appearance of the precipitous slope above us.

It was still a long way ahead, up a precipitous slope.

Composed of lavas, with precipitous slopes except to the east.

He took a vague bearing across the precipitous slope and flung himself down it.

Around every turn, you'll marvel at how the houses can be built on such precipitous slopes.

And turning round, began to make his way gingerly down the precipitous slope.

He is too intelligent to plunge down that precipitous slope.

They rarely reach the cave on its precipitous slope.