Sprašová rokle u Zeměch

Sprašová rokle u Zeměch is an erosion ravine near the village of Zeměchy, carved into loess deposits by water flow over long periods. The steep walls display alternating bands of light and dark soil, revealing geological records from different time periods.

The ravine developed through erosion during successive ice ages and warmer periods, as water gradually cut deep channels into loess deposits. The layered soil sequence preserves a geological record spanning well over 100,000 years of climatic fluctuations.

The natural monument serves as an educational site where students and researchers study geological processes and ecological systems of Central Europe.

You can reach the site on foot from the village square of Zeměchy by following the street called V rokli. Good walking shoes are recommended since the ground is uneven and the slopes are fairly steep.

The ravine walls shelter heat-loving insects and rare mollusk species that thrive in this specialized environment with extreme conditions. Researchers have documented these populations as scientifically valuable for understanding how certain creatures adapt to harsh settings.

Location: cadastral municipality

Inception: January 1, 1987

GPS coordinates: 50.22670,14.26690

Latest update: December 14, 2025 15:00