It wasn’t just ceremonial sites that we visited — many were places where families had lived. Some shelters were vast and could have fit dozens of people.

Others were more cosy. The overhang below had comfortable sleeping ledges and a ‘kitchen’ area with grinding holes.

Here were grinding and cutting tools, and a bit of metal salvaged.

At another site, a message stick (a major communication tool between clans) had been left. I wonder what it said?