La Brea Tar Pits - From the U.C. Museum of Paleontology - http://www.ucmp.berkeley.edu/quaternary/labrea.html
George C. Page Museum - The George C. Page Museum is located at the Rancho La Brea Tar Pits, one of the world's most famous fossil localities, recognized for having an unusually diverse assemblage of extinct Ice Age plants and animals. Visitors learn about Los Angeles as it was - http://www.tarpits.org/