Joshua 15:6

The border went up to Beth Hoglah, and passed along by the north of Beth Arabah; and the border went up to the stone of Bohan the son of Reuben.

Joshua 18:17

It extended northward, went out at En Shemesh, and went out to Geliloth, which is over against the ascent of Adummim. It went down to the stone of Bohan the son of Reuben.

Joshua 18:19-21

The border passed along to the side of Beth Hoglah northward; and the border ended at the north bay of the Salt Sea, at the south end of the Jordan. This was the south border.

Treasury of Scripture Knowledge

Summary

And the border went up to Bethhogla, and passed along by the north of Betharabah; and the border went up to the stone of Bohan the son of Reuben:

The stone

Bible References

The stone

Joshua 18:17
It extended northward, went out at En Shemesh, and went out to Geliloth, which is over against the ascent of Adummim. It went down to the stone of Bohan the son of Reuben.