Particle size distribution of desert pavement and desert mound soils from Area 1l (results expressed in percentage by weight) Table 2. Soil Depth (cm) Size Range (um) 0 - 2.5 Ax > 2000 2.5 - 5.0 Bx 5.0 - 7.5 7.5 - 10.0 B A B A B 18.40 0.81 2.33 1.19 2.98 1.59 5.58 3.69 2000-840 3.94 1.59 2.19 1.90 2.47 1.52 2.78 2.84 840-250 30.13 132.74 129.42 26.72 |27.94 24.35 27.34 26.23 250-125 29.22 }42.22 127.52 40.81 124.69 37.64 29.62 31.66 125- 53 13.75 {16.60 {13.22 21.51 112.68 22.47 13.79 16.09 53- 20 3.36 2.65 3.82 3.59 3.67 3.85 3.39 3.99 20- 5 2.37 0.86 |10.93 1.72 $11.09 3.12 11.10 6.08 5- 2 0.62 0.41 4.56 0.82 6.38 1.90 4.16 4.88 0.67 0.47 4.23 1.13 5.00 1.98 3.84 3.20 102.46 |98.35 198.52 99.39 |96.90 98.42 1101.60 98.66 < 2 Total *A refers to desert pavement; B refers to desert mound.