Chiffa

 ( Populated Places In Blida Province ) 

Chiffa is a town and gorge in the Tell Atlas Mountains of northern Algeria.George Wingrove Cooke (1860) Conquest and Colonisation in North Africa: Being the Substance of a Series of Letters from Algeria, published by W. Blackwood and Sons, 246 pages This gorge is one of the few habitat areas in Algeria that supports a sub-population of the Barbary macaque, Macaca sylvanus.C. Michael Hogan, (2008) Barbary Macaque: Macaca sylvanus, Globaltwitcher.com, ed. Nicklas Stromberg