It is thought to have been a watering hole for cattle.
The next day, the animals panic when the watering hole dries up.
The object of the game is to occupy three of the four watering hole squares that are located near the center of the board.
A "hydreuma" was a manned and fortified watering hole or way station along a caravan route, providing a man-made oasis.
A spring-fed pond once used as a watering hole for cattle was deepened into a 3 acre lake.
A special feature of the sanctuary is a treetop watchtower positioned 25 metres above a watering hole where animals go to drink.
A noted use is to contaminate watering holes with the plant's latex to poison and catch game which drink from the watering hole.
It is named for a nearby watering hole previously hosting a large elk herd.