Viaduc de Veyrière. (Réseau d'Orléans.) Photographer: Unknown
Scope & Content:
View from above, looking along the curving line of the viaduct, built 1866-68, across the Veyrière ravine on the Murat-Aurillac section of the Arvant-Lot line.
Viaduc de la Sioulle. (Réseau d'Orléans.) Photographer: Unknown
Scope & Content:
View of the viaduct under construction across the Sioulle on the Commentry-Gannat line. The iron viaduct was constructed 1868-71: in this view the superstructure has not yet crossed the gorge and the final pier remains incomplete. See also following print.
Tunnel de Fraisse-Haut. (Réseau d'Orléans.) Photographer: Unknown
Scope & Content:
View looking along the line towards the horseshoe shaped mouth of the tunnel, built 1866-68, through a volcanic spur above the right bank of the Alagnon, on the Murat-Aurillac section of the Arvant-Lot line. This photograph appears to have been taking during the final stages of construction.