1865
Georges Friedel, French mineralogist and crystallographer (died 1933)
Georges Friedel, French mineralogist and crystallographer (died 1933)
Georges Friedel, French mineralogist and crystallographer (died 1933)
French mineralogist (1865–1933)
Georges Friedel, French mineralogist and crystallographer (died 1933)
Georges Friedel, French mineralogist and crystallographer (died 1933)