Fossilized remains of a large hoofed mammal, possibly a thunder beast or swamp rhino, were found at an Oceanside, California construction site

ScienceSep 24 at 6:00 AM – Sep 24 at 1:34 PM4 outletsUnited States

ABC News

Possible remains of prehistoric 'thunder beast' discovered at construction site seen Sep 24 at 11:37 AM

Los Angeles Times

Thunder beast or swamp rhino? Fossils of prehistoric animal uncovered at SoCal construction site Sep 24 at 6:00 AM

ABC7 Los Angeles

Possible remains of prehistoric 'thunder beast' discovered at Oceanside, California construction site Sep 24 at 1:34 PM

ABC7 New York

Possible remains of prehistoric 'thunder beast' discovered at Oceanside, California construction site Sep 24 at 1:34 PM