Malá železná stěna - M – Skály u Dolní Housky on Clmb House. Venue in Skály u Dolní Housky, Houska, Kokořínsko, Czechia. Malá železná stěna - M is an individual climbing rock in Skály u Dolní Housky, Houska, Kokořínsko, Czechia. The ČHS record includes traditional sandstone cli...