FCC-F-022066-0000 Workers and machinery continuing with the construction of a canal on the outskirts of Lausanne, Switzerland Credit: Alinari Archives, Florence WARNING: Permission must be required for non editorial use. Please contact Alinari Archives Photographer: Perret, James Date of photography: 1931 Place of photography: Switzerland, Lausanne, outskirts Collection: Alinari Archives-Favrod collection, Florence Object type: print on paper Photographic technique: P gelatin silver print Dimensioni: 16,8 x 22,7 Technical info Image sizes (pixel): 2575 X 1887 Image sizes (cm at 300 dpi): 21 X 15 Image sizes (MB): 3.87 Color space: RGB