List of Figures
- 1. Distribution of tube wells
- 2. Filter Design of Tube Well # 166, F-10/1 Green Belt, Islamabad.
- 3. Filter Design of Tube Well # 207, H-8 & H-9 Green Belt, Islamabad.
- 4. Filter Design of Tube Well # 15, G-10 & G-9 Green Belt, Islamabad.
- 5. Distribution of groundwater chemistry
- 6. Trilinear Piper diagram