Table 7 The tonnage of the raw sand of the studied area.
Volume (m3) Length × width × depth | Specific gravity of the raw sand (ton/m3) | Tonnage of the raw Sand (ton) | |
|---|---|---|---|
Sand dune | 10,500 × 2500 × 25 = 656,250,000 | 1.56 | 1,023,750,000 |
Beach | 10,500 × 4 × 6 = 252,000 | 1.58 | 398,160 |