The excavation or water replacement approach is useful for soils which might be as well free to gather an intact Main or clod, or for soils containing gravel. Both the intact clod and excavation techniques are described in detail by Cresswell and Hamilton (2002). ”It’s not possible to pick the https://personal-loss77665.qodsblog.com/36189109/the-definitive-guide-to-soil-investigation-report-bangladesh