He marked the position in his mind, went outside, and counted up the building.

He also marked the position of his discoveries on a map.

The red dot which marked their own position had vanished.

There is, however, a cloud of dust on the horizon which may mark its position.

The ones outside the pass will mark our position quick enough, and some of those flying scouts carry arms, too.

The surface ship whose position he'd marked was not "she," but rather it.

Draw a line across the end of each fitting onto the pipe to mark its position.

When you are ready to plan the fence, put in stakes and string to mark its position.

He desired to see things with his own eyes, and to mark the exact position of the proposed gun.

I marked the position and came in to report.