Tannberg

Tannberg is a mountain summit in Spital am Pyhrn that rises to 1,282 meters (4,206 ft) above sea level. The peak displays diverse rock formations and mineral deposits scattered across its slopes and exposed surfaces.

Tannberg formed through ancient tectonic forces that created layers of different minerals including azurite, calcite, and galena over millions of years. These geological processes left distinct contact zones between different rock types.

The summit serves as a focal point for geological studies and mineral collection, drawing researchers and specialists to examine its diverse mineral compositions.

The summit is accessible through hiking trails from nearby settlements like Rosenau am Hengstpass, Oberweng, and Dambach. The routes pass through forested areas and open ground with varying degrees of steepness.

The peak contains contact zones where Werfen schist and Gutenstein limestone meet, creating pockets where rare minerals concentrate. These boundaries reveal how mineral deposits form at the edges of different rock layers.