Colorado parking lot dino This undated photograph provided by the Denver Museum of Nature and Science shows Ornithopod vertebra from the Denver Formation, from 763' of depth from the City Park ...

DENVER (AP) — A Denver museum known for its dinosaur displays has made a fossil bone discovery closer to home than anyone ever expected, under its own parking lot.

A 67.5-million-year-old partial dinosaur bone was discovered under Denver Museum parking lot during a geothermal digging project, Colorado researchers said.

Colorado parking lot dino This undated photograph provided by the Denver Museum of Nature and Science shows Ornithopod vertebra from the Denver Formation, from 763' of depth from the City Park ...

Colorado parking lot dino This undated photograph provided by the Denver Museum of Nature and Science shows Ornithopod vertebra from the Denver Formation, from 763' of depth from the City Park ...