A sample of gray silty clay has a moisture content (w) of 20%, a void ratio (e) of 0.80 , and a specific gravity of solids (Gₛ) of 2.65 .

First determine all entries in the phase diagram. Represent the right side of the diagram in terms of masses (in units of Mg ) and not weights. The volumes listed on the left side of the diagram should be in units of m³. Assume the volume of the solid phase (Vₛ) to be equal to 1 m³.