If you lie in the sand, you're below the rim of the bowl.
Once he went below the rim we lost radio contact.
We could see nothing below the rim of the hole, however.
Already the sun sank below the far rim of hills.
"The best place to do the business would be in the bad ground below the rim of the valley."
She was standing right next to the eastern wall of the pit, ten feet below the rim.
It came from beyond and below the rim of the machine.
The sun was just below the rim of the world there.
"I didn't make it very far, only about 20 meters below the rim."
There is a deep groove around the outside of the bowl, below the rim.