Puits Rodolphe I et II

The Rodolphe mine complex consists of two shafts, with Rodolphe I constructed in steel and Rodolphe II built with reinforced concrete.

The first shaft began operation in 1913, reaching a depth of 711 meters, while the second shaft was completed in 1928 at 744 meters deep.

The mine complex played a central role in the potash extraction industry of Alsace, contributing to the region's industrial development through the 20th century.

Visitors can access the site through guided tours organized by the local heritage association, which maintains exhibits about mining machinery and operations.

During World War I, an ammunition depot explosion caused substantial damage to the mining installations, leading to a complete reconstruction in 1919.

Location: Ungersheim

Website: https://carreau-rodolphe.com

GPS coordinates: 47.84780,7.28196

Latest update: June 23, 2025 09:45