Fossilized elephant footprints dating back 16 million years found
Kyodo, Sunday January 16, 4:51 PM
Fossilized footprints apparently left by ancient elephants some 16.5 million years have been found in the town of Daigo, Ibaraki Prefecture...
....The elephant is believed to belong to the genus of Stegodon, a mammal that was smaller than modern elephants, according to the research group....more...
