Sometimes, on well- traveled routes, they set the larger stones where everyone could find them.

Sometimes, on less traveled routes, dirt, moss or crumblies might line or plug the crack.

There are a few semi-developed crags and a handful of somewhat well- traveled routes in the dusty Organs.

On less traveled routes, they do.

If you stray from well- traveled routes, these bad boys are hiding in plain sight all over the world.

Numbers of trekkers have plummeted - and on less- traveled routes are still down by half -guides and lodge operators say.

In addition to burly thin crack climbs, many of the now-classic and well- traveled routes at the crag were opened during this time.

Seen through the glasses, disregarding ordinary roads and traveled routes, the tanks' slatey backs seemed like prehistoric turtles whose natural habitat is shell-mauled earth.