The Herfa Neurode site is located 700 metres underground in a geological complex composed of impermeable, isolating rocks (potassium salts, chalk, clay, anhydrite).
49. Herfa Neurode现场位于地下700米，地质构造为非渗透性的隔绝岩石(钾盐、白垩、陶土、硬石膏)。