JERUSALEM, ISRAEL—A first-century quarry has been discovered in northern East Jerusalem. Pick axes, wedges, and a key have been found at the site, where huge stones were removed and transported along a road, downhill to the city’s building projects. “The quarrying phenomenon created a spectacular sight of bedrock columns and steps and craters of sorts that were the result of the rock-cuttings. What remained are rock masses in various stages of quarrying, and there were those that were found in a preliminary stage of rock-cutting prior to detachment,” said Irina Ziberbod of the Israel Antiquities Authority.