One of these folds is the syncline located east of A'nabta anticline. This small syncline extends one kilometer and is considered one of the important structures that affect channeling groundwater. One of the minor folds is the east-west anticline which is located between Kafr Qaddum and Jit. This anticline extends to about 15.0 km. The normal faults are dominant in the area and have small throws.
Long faults are rare and disappear soon.
Slopes of these faults are generally regular. Joints Joints and karsts caves are well developed in the Bethlehem, Hebron and Jerusalem formations. All of these formations consist mainly of weathered and caved limestone and dolomite. The high number of joints and channels in these formations render them to be good aquifers. This type of soil association covers about 1,201 hectares of the district.