Inspiration--Archaeology

In line with my post a few weeks ago about some cool archaeological articles, there was an article on MSNBC this week about a discovery of what appears to be large-scale ocher dye and glue production site...from 58,000 years ago. I'm always fascinated with early human society and what little we can piece together of their culture(s), so I thought that was pretty cool. I've done some stories meant to take place in prehistoric-type cultures, though probably nothing quite this ancient.