FairHatch (1959) ksat 
The FairHatch prediction uses the FairHatch (1959) equation to estimate a saturated hydraulic conductivity.
Sand Shape factor: Sand Shape Factor field indicates the sand shape factor used in the FairHatch (1959) equation for the estimation of saturated hydraulic conductivity.
Porosity: The Porosity field shows the porosity of the soil (%).
FairHatch ksat: FairHatch (1959) ksat refers to the saturated coefficient of permeability (m/s).
