Louis Dangeard Scientist
Louis Marie Bernard Dangeard (29 April 1898 in Poitiers, France — 15 April 1987 in Paris, France) was a French geologist and oceanographer. He was son of the botanist and mycologist Pierre Augustin Dangeard. His brother was the botanist Pierre Dangeard. Louis Dangeard was one of the founders of modern oceanography.