Ruth and Dave:
Meeting a mammoth
Ruth and Dave:
Antique bison skeleton at La Brea Tar Pits
Ruth and Dave:
Dire wolf skulls at La Brea Tar Pits
Ruth and Dave:
Sabre-toothed cat skeleton
Ruth and Dave:
Sabre-toothed cat skeleton at La Brea Tar Pits
Ruth and Dave:
Tar!
Ruth and Dave:
Excavating Pit 91 at La Brea Tar Pits
Ruth and Dave:
Paleontologists in Pit 91 at La Brea Tar Pits
Ruth and Dave:
Fossiized bones of ice age creatures found in Pit 91
Ruth and Dave:
Ruth's custom-built burger with onion rings at The Counter