Johanna Gabrielle Ottilie 'Tilly' Edinger  was a G Read More...

Thomas Henry Clark, Ph.D., FRSC was a Canadian g Read More...

Preston Ercelle Cloud, Jr. was an American paleon Read More...

Charles Hazelius Sternberg was an American fossil Read More...

Louise Leakey is a Kenyan paleontologist. She doe Read More...

Bartolomeo Gastaldi was an Italian geologist and Read More...