Brünnow and Domaszewski Bab es-Sik: No. 31 Coverage Petra Title Bab es-Sik: No. 31 tunnel (southern end). Identifier 655 Citation “Bab es-Sik: No. 31,” Archaeological Archives, accessed December 7, 2023, http://vrc.princeton.edu/archives/items/show/18547. These images do not carry permission for publication. Please see our Permissions page. ← Previous Item Next Item →