Puerto de Manzanal and the Montes de León Nature · Brazuelo, Astorga, León Image of Brazuelo, not of the place itself. The district climbs from the Maragato plain up into the Montes de León as far as the peak of La Mocera, 1,485 metres high. The Manzanal pass, at 1,229, is the natural way through to El Bierzo and the divide between the streams that feed the River Tuerto. Photo: xavi lópez (CC BY-SA 3.0 es) What to see and do in Brazuelo