It is known as a "cairn."
A cairn is a small pile of stones that is often used as a marker on mountains to indicate a trail, summit, or other important location.
A man made pile of stones, usually conical in shape, is called a cairn and they can have different purposes, such as to mark a burial site, they can be placed at intervals to mark a pathway and they are often found on the summits of mountains.
the first cattle trail was the Chisholm trail
Catherine Trail's birth name is Catherine Elizabeth Trail.
Tammy Stones's birth name is Stones, Tammy Renee.
the first cattle trail was the Chisholm trail
Armitage Trail's birth name is Maurice Coons.
Stones Grow Her Name was created in 2011-11.
the waterfall trail
There is a town on the iditarod trail named idtarod, so they named the trail after it i guess.
the calfornia trail
The California Trail