Table 3. — Grain triaxial measurements (in micrometer units) 

 and Corey Shape Factor of mixed Virginia Beach sands. 



S. F. = c/(ab)^ 



Sieve No. 18 



61 



56 



20.88 



0.35 



45 



30.21 



28 



0.75 



38 



30 



27.60 



0.81 



56 



53 



40.65 



0.74 



57 



62 



53.71 



0.90 



56 



40 



25.73 



0.54 



59 



45 



11.19 



0.21 



65 



56 



17.53 



0.29 



64 



37 



23.49 



0.48 



86 



59 



17.00 



0.23 



51 



34 



16.78 



0.40 



51 



32 



23.87 



0.59 



75 



36 



35.06 



0.67 



40 



36 



27.23 



0.71 



54 



53 



32.45 



0.60 



39 



38 



32.82 



0.85 



56 



41 



32.82 



0.68 



66 



55 



41.03 



0.68 



55 



47.37 



44 



0.86 



42 



41 



27.60 



0.66 



59 



47 



39.53 



0.75 



53 



39 



29.46 



0.64 



86 



53 



37.30 



0.55 



56 



45 



34.31 



0.68 



49 



36 



35.68 



0.82 



110 



57 



46.99 



0.59 



79 



50 



26.11 



0.41 



50 



54 



39.91 



0.76 



78 



63 



48.86 



0.69 



51 



31.70 



31 



0.77 



65 



56 



44.76 



0.74 



62 



47 



33.19 



0.61 



56 



57 



20.09 



0.51 



76 



40 



40.65 



0.73 



S.F. a B c S.F7 



53 



50 



27.60 



0.53 



106 



58 



39.91 



0.50 



47 



36 



20.51 



0.49 



43 



36 



26.85 



0.68 



50 



40 



31.70 



0.70 



55 



45 



31.33 



0.63 



76 



57 



57.44 



0.87 



63 



48 



34.31 



0.62 



49 



40 



32.07 



0.72 



54 



46 



26.85 



0.53 



72 



46 



42.89 



0.74 



45 



40 



33.19 



0.78 



43 



38 



25.73 



0.63 



57 



43 



33.04 



0.66 



60 



43 



33.04 



0.65 



91 



64 



32.30 



0.42 



58 



42 



31.55 



0.63 



55 



47 



43.49 



0.85 



52 



48 



44.98 



0.89 



52 



49 



44.61 



0.88 



81 



55 



44.61 



0.66 



102 



54 



39.76 



0.53 



45 



43 



28.57 



0.64 



50 



38 



23.34 



0.53 



57 



43 



37.52 



0.75 



69 



62 



46.84 



0.71 



79 



50 



37.07 



0.58 



56 



34 



31.55 



0.72 



68 



41 



29.61 



0.56 



56 



43 



34.91 



0.71 



74 



43 



41.99 



0.74 



76 



65 



58.41 



0.83 



101 



56 



48.34 



0.64 



44 



40 



28.57 



0.68 



28 



