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Fig. 4. Saturated water content obtained from different parameterizations for 660 samples from GRIZZLY as a function of {theta}s for the van Genuchten (vG) equation with the Burdine condition (k = 2) and {theta}r = 0: (a) {theta}s for the Brooks-Corey (BC) equation (k->{infty}) with {theta}r = 0, (b) {theta}s for the vG equation with the Mualem condition (k = 1) with {theta}r = 0, and (c) {theta}s for the vG equation with the Burdine condition (k = 2) with {theta}r > 0.