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Every building in Jerusalem must be clad in local limestone. This is not folklore, it is law. The British Mandate Governor Sir Ronald Storrs imposed it in 1918, and the rule has been preserved ever since by Israeli planning authorities. Walking through Jerusalem you are walking through a single architectural fact: the cream-yellow Meleke limestone that turns gold in evening light. This lesson covers the stone itself, the mandate code, the lineage of architects who worked under it (Mendelsohn, Geddes, Safdie), and the stone vocabulary you need on a building site.
Cultural note, Look closely at any Jerusalem façade and you can read its decade: rough-cut tovzah from 1920s-30s buildings, smooth machine-cut massor from 1990s towers, dark "honeyed" mizzi yahudi on prestige projects. A stone-mason in Beit Shemesh can identify a quarry by the colour and grain. Most quarries today are in the West Bank, around Hebron and Bethlehem, an industry employing thousands of Palestinian workers.
The Stone Itself
The Mandate Code & Storrs
Architects Under the Code
Quarries & Industry
Cutting & Cladding Vocabulary
A Conversation at the Stone Yard
A short reading: a contractor and a stone-yard owner near Beit Shemesh discuss a Jerusalem residential job, type, finish, supply chain, price.