Construction workers in California's Santa Cruz mountains were subject to a surprise delay last week when a team of archaeologists took over the site to remove an ancient whale fossil. The project site was expected to have a high potential for archaeological finds, so a monitor was assigned to the Scotts Valley development and found the fossil amid construction vehicles on Sept. 4. This project site is not the only one in California with fossils ... Since the 19th century, paleontologists have been studying the “Sharktooth Hill Bone Bed” near Bakersfield, California, where fossils and bones of ancient whales, seals,...