Bird Trough – Plan and Cross section
- Production date: 1968
- Designers (main authors): TELLES, Gonçalo Pereira Ribeiro
- Contributors (co-authors): FCG – Serviço de Projectos e Obras
- Project phase: Revisão de 1966
- Temporal coverage: 1968
- Type of data: Image
- Extension format: 1 desenho
- Media format: jpg
- Materials: concrete, iron
- Keywords: bird trough, section, sketch, sketch
