Climbing guide book: ESCALADES, Guide des Parois, Montreal area, from 1971

Source:
Poisson, Bernard. Escalade, Guide des parois de la région de Montréal. 1971. Éditions La Cordée. Montréal. 121 pages. Martine Lavallée collection.
Cover of the rock-climbing guide book by Bernard Poisson in 1971. The book contains literary descriptions, as well as illustrations and numbering of various routes.

Drawing produced by Bernard Poisson of the Chico sector at Mont Césaire. Digitization, Martine Lavallée