The border zone was out of bounds and became overgrown.

Passengers have been passing through the border zones as normal with no delay.

Travelers who want to drive a vehicle into Mexico past the 15-mile border zone have two choices.

For this reason, we find cultural border zones rather than lines.

The border zone disappeared and the local residents could return to their homes.

This branch was cut in 1945 by the border zone and services were interrupted.

In the end, relatively few Pakistani troops left the border zone.

I imagine the fighting will be limited to the usual border zones.

"Then we will be able to move to the border zone."

Along the way, Michael points to a high ridge near the controlled border zone.

Many also believe she could be dangerously out of her depth in what is essentially a lawless and chaotic frontier zone.

It was a military frontier zone against Avaria.

"This was a city build for a frontier zone, and all the people who cross it."

That is, as pioneers moved into the "frontier zone", they were changed by the encounter.

The region was a frontier zone even after the fall of Taormina in 902 which completed the invasion.

Within five days, German forces occupied all of the frontier zones.

This is a heavily fortified frontier zone with Jordan, so the experience may seem less than biblical.

This frontier zone, too, was seeing repopulation in light of militarisation.

It was a military frontier zone against Great Moravia.

The frontier zone has probably always had these characteristics.