Over Thanksgiving my wife and I flew down to Acapulco. From there we drove out to Zihuatanejo and then up into the mountains to Chilpancingo, the capital of Guerrero state.
The next day we drove to this cave called las Grutas de (the Caves of) Juxtlahuaca. These caves have been gated off since shortly after the initial (post-hispanic) exploration, so they contain some very pristine travertine formations anywhere, and much more importantly, cave paintings that are the oldest existing rupestrian art in the Americas.
The mineralized skull has been dated to about 1000 B.C. and was hugely trepanned.



The next day we drove to this cave called las Grutas de (the Caves of) Juxtlahuaca. These caves have been gated off since shortly after the initial (post-hispanic) exploration, so they contain some very pristine travertine formations anywhere, and much more importantly, cave paintings that are the oldest existing rupestrian art in the Americas.
The mineralized skull has been dated to about 1000 B.C. and was hugely trepanned.













