Swissbloc 1 describes a dozen boulder hot spots between Schaffhausen and the Alpine divide. Featured is the Parissella's like cave-limestone at Kesslerloch, the fabulous granite in Magic Wood and the high Swiss passes, relaxed bouldering in Engelberg, huge sandstone-like boulder fields in Kandersteg. and some more boulder goodies will be introduced in this guidebook.

In the Swiss mountains an almost inexhaustible potential of boulders is waiting to be discovered. This guidebook takes stock of the current situation of most of the important Swiss boulderspots in the German-speaking part of Switzerland.

Nearly 2200 boulder problems in 12 areas