He was distinguished for his research on the geology of the French Alps, being engaged in the geological survey of the départements of Isère, Drôme and the Hautes-Alpes, for which he prepared maps and explanatory memoirs. He dealt with disturbances in the Savoy Alps, described fan-like structures, and confirmed the views of Jean Alphonse Favre with regard to overthrows, reversals and duplication of the strata.[1]
His contributions to geological literature also include descriptions of the fossils and stratigraphical divisions of the Lower Cretaceous and Jurassic rocks of the Jura. He died in Grenoble on 3 May 1889.[1]