Citation: Cern\'y, Radovan; Renaudin, Guillaume; Favre-Nicolin, Vincent; Hlukhyy, Viktor; P\"ottgen, Rainer (2004). Mg~1+x~Ir~1{-~x} (x = 0, 0.037 and 0.054), a binary intermetallic compound with a new orthorhombic structure type determined from powder and single-crystal X-ray diffraction. Acta Crystallographica Section B, 60, pp. 272-281.