Paleontologists remove fossils near the Calaveras Dam Replacement Project Site. An amazing treasure trove of fossils millions of years old are being discovered in Fremont. (Courtesy of San Francisco Public Utilities Commission)
Megalodon shark tooth found in front of the Calaveras Dam. An amazing treasure trove of fossils millions of years old are being discovered at a construction site in Fremont. (Courtesy of San Francisco Public Utilities Commission)
Whale vertebrate found on site. An amazing treasure trove of fossils millions of years old are being discovered at the Calaveras Dam Replacement Project Site in Fremont. (Courtesy of San Francisco Public Utilities Commission)
Whale vertebrate found on site. An amazing treasure trove of fossils millions of years old are being discovered at the Calaveras Dam Replacement Project Site in Fremont. (Courtesy of San Francisco Public Utilities Commission)
Whale vertebrate found on site. An amazing treasure trove of fossils millions of years old are being discovered at the Calaveras Dam Replacement Project Site in Fremont. (Courtesy of San Francisco Public Utilities Commission)
Whale vertebrate found on site. An amazing treasure trove of fossils millions of years old are being discovered at the Calaveras Dam Replacement Project Site in Fremont. (Courtesy of San Francisco Public Utilities Commission)
Seashell photo sample. An amazing treasure trove of fossils millions of years old are being discovered at the Calaveras Dam Replacement Project Site in Fremont. (Courtesy of San Francisco Public Utilities Commission)
Scallop photo sample. An amazing treasure trove of fossils millions of years old are being discovered at the Calaveras Dam Replacement Project Site in Fremont. (Courtesy of San Francisco Public Utilities Commission)
Scallop photo sample. An amazing treasure trove of fossils millions of years old are being discovered at the Calaveras Dam Replacement Project Site in Fremont. (Courtesy of San Francisco Public Utilities Commission)
Paleontologists remove fossils near the Calaveras Dam Replacement Project Site. An amazing treasure trove of fossils millions of years old are being discovered in Fremont. (Courtesy of San Francisco Public Utilities Commission)
An amazing treasure trove of fossils millions of years old are being discovered at a construction site in Fremont. These shark teeth have been found in front of the Calaveras Dam. (Courtesy of San Francisco Public Utilities Commission)