Giant Amphibian Discovered In A Retaining Wall 240 Million Years Old
Arenaerpeton supinatus was found in rocks cut from a close by quarry that were expected for the structure of a nursery wall. A 240-million-year-old…
Arenaerpeton supinatus was found in rocks cut from a close by quarry that were expected for the structure of a nursery wall. A 240-million-year-old…