Extracted text: FINES SAND GRAVEL Fine Medium Coarse Fine Coarse #200 # 4 3" 100 90 80 70 60 E 50 40 30 20 10 0.001 0.01 0.1 10 100 Particle size (mm) Observe SoilB and Classify. The LL is 30 and PL is 25. The material is inorganic in nature. Knowing this, is the soil fine grained? Course grained? what is the group symbol, soil name? What is the coefficient of uniformity, coefficient of curvature? Percent finer by weight|