Figure 8.
The graph presents a scatter plot illustrating the relationship between the liquid limit, w L, on the horizontal axis, ranging from zero to one hundred percent, and the plasticity index, I p, on the vertical axis, ranging from zero to sixty percent. Soil samples are plotted with markers indicating different classifications, diamonds for low plasticity, stars for medium plasticity, and circles for high plasticity. The shaded area in the upper right represents soil types with high plasticity, while dashed boundary lines demarcate ranges for different clay and silt classifications according to A S one seven two six two thousand seventeen. A vertical line at fifty percent of the liquid limit indicates a separation between certain soil properties. The graph includes annotations to aid in interpretation and understanding of the classifications.Plasticity of all the tested samples