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Jahnhöhle
Porphyry Marvel in the Klausberge
Counts toward these achievements:
Halle (Saale): First Steps10 pts
Halle (Saale): Explorer25 pts
Halle (Saale): Insider50 pts
Nestled in the Klausberge in northern Halle (Saale), the Jahnhöhle sits by the Saale River in the Trotha district. Its intriguing formation is a result of weathering processes and the action of seepage water along rock fissures in the porphyry.
Gallery
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Did you know?
Porphyry is a particularly durable volcanic rock.
Quick Facts
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Guided Story
You're standing at a remarkable geological site. The Jahnhöhle, right by the banks of the Saale River, is the result of fascinating natural processes. Over the years, weathering in the porphyry rock has shaped this impressive formation. Turn to the west, and you might spot the Kunsthalle Talstraße, less than 200 meters away. Look east, and you'll see the Eichendorff-Bank, another interesting spot. This area is rich with natural and cultural treasures waiting to be explored.
Location
Nearby
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