TECHNICAL LOGBOOK N°1
Technical logbook n°1 : the revegetation of the Heron Tree
A 50 m diameter and 22 m high steel tree, surmounted by 2 herons !
Discover in this 58-page leaflet all the secrets of the Heron Tree, from the beginnings of this original idea to the implantation of the Prototype Branch on the site of the Machines of the Isle. This first technical logbook introduces 5 years of research, experimentations and of production of the plants for the prototype branch.
French version only
- 25.2 x 18 cm