Other mountains, like Oiz, separate the main valleys from the northern valleys.

It dominates the northern valley, towering some 937 metres above sea level.

Of all the places I would really rather not go/ Besides this northern valley, of course.

Down in that broad northern valley, the infantry was closer, moving at a dead run across broken ground.

This is the only pass from the northern valley.

Most of the northern valley is an endorheic basin called the Closed Basin.

The majority of the paintings come from villages in the northern valley of Humahuaca.

Beric, a tall balding warrior from the northern valley, voted with them, but said nothing.

Peasants from the northern valley had seen the Flenserist troops retreating.

Snow completely covers the northern valleys for several months.