Fig. 4.3 The Map of Soil
Suborder in northwestern region
Fig. 4.4 The Map of Soil
Suborder in northeastern region
Table 4.4 Classification of
Psamments (Ben Mahmoud 2013)
Order
Suborder
Great group
Entisols
Psamments
Xeropsamments
Torripsamments
54
M. M. Elaalem et al.