Explore popular quotes and sayings by a French geologist Marcel Alexandre Bertrand.
Last updated on November 21, 2024.
Marcel Alexandre Bertrand was a French geologist born in Paris. He was the son of mathematician Joseph Louis François Bertrand (1822–1900), and son-in-law to physicist Éleuthère Mascart (1837-1908).
The idea of making a fault a subject of study and not an object to be merely determined has been the most important step in the course of my methods of observation. If I have obtained some new results it is to this that I owe it.