Joshua 15:6

the border goes up to Beth-hoglah and passes [along] north of Beth Arabah; and the border goes up the stone of Bohan son of Reuben;

Joshua 18:17

It changes direction from [the] north, and it continues [to] En Shemesh; it goes out to Geliloth, which [is] opposite the ascent of Adummim, and it goes down [to] the stone of Bohan, son of Reuben.

Joshua 18:19-21

The border passes [on] to the slope of Beth-hoglah to the north and {ends} at the north bay of the Salt Sea at the south end of the Jordan. This is the southern 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 changes direction from [the] north, and it continues [to] En Shemesh; it goes out to Geliloth, which [is] opposite the ascent of Adummim, and it goes down [to] the stone of Bohan, son of Reuben.