☠️ Cueva de la Muerte – the deadly mercury tunnel

Tucked away in the hillside is this former tunnel, once used to extract mercury, now known as the "Cave of Death." Poisonous gas (including mercury vapor) constantly escapes from within, making the cave extremely dangerous. A fascinating, yet threatening, site of geological and historical significance.

Tip: Never enter! Even a few breaths in the tunnel can be life-threatening. Observe only from a safe distance and treat the area with respect.

Translated by Google •

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Elevation 360 m

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Location: Rathsweiler, Kusel, Palatinate, Rhineland-Palatinate, Germany

Cave of Death (Mercury Tunnel)

1. View from Mittagsfels – Glan River at Gumbsweiler loop from Rathsweiler

2. Wartekopf Nature Reserve – View from Mittagsfels loop from Ulmet

3. Wartekopf Nature Reserve – Stone Bridge Over the Glan loop from Ulmet

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