The rest of North Africa

[MojaveGeek]

I loved the Sahara but you saw SO SO much more of it than I did, in my travel from Algiers to Zinder (Niger) and on south across the Sahel. The rock art is outstanding. Much it is so much more refined than what we find in the SW US. Age? Different materials (metal for carving?)

I'll have to read the long form now!