Enclosures and Walls Made of Natural Stone
6 Grid-like terrain separation in the International Garden Exhibition Hamburg. Slender basalt elements are embedded in a concrete foundation. 6 Detail of a gneiss rubble stone wall in the IGA Hamburg. Construction with deep joints. 7 Wall constructed of rubble stone at the church forecourt in the ENI holiday village in Corte di Cadore. Concrete drainage channels are incorporated; above them is a railing barrier made of square steel tubing.
