An old mine with abandoned trucks inside that are corroded by humidity

A mine is one of the harshest environments a vehicle can operate in, due to the dust, humidity and heat.

A large collection of Volkswagen cars hidden in an abandoned mine in Switzerland
A graveyard of British Austin FX4 taxis in a lamentable state of abandonment

A year ago, a French urban explorer posted an interesting video on the YouTube channel GuiXplore, in which they show a tour of a mine that has been abandoned for two decades and has serious water problems. The authors of the video do not reveal any information about the location of this mine, inside which there are several old trucks abandoned and corroded by rust, due to the effect of the humidity of the mine (the video is in French, you can activate the automatic subtitles in English in the bottom bar of the player):

You can see some screenshots from this video here. You can see better quality images on these explorers' website. Before entering the mine, we can see a fence with a sign warning of a possible risk of drowning, due to possible flooding.

Inside the mine the humidity is very intense. The mist that can be seen in this tunnel is a clear sign of this.

One of the trucks inside the mine. The trucks you can see are from the French brand Berliet. The one we can see in the image at the top of this post and in the following screenshot is a Berliet GLR 160 from the 1960s. Also seen is a Berliet GAK, a model launched in 1958.