Index: trunk/src/MacroStability/Data/InterpolationColumn.cs
===================================================================
diff -u -r7 -r111
--- trunk/src/MacroStability/Data/InterpolationColumn.cs	(.../InterpolationColumn.cs)	(revision 7)
+++ trunk/src/MacroStability/Data/InterpolationColumn.cs	(.../InterpolationColumn.cs)	(revision 111)
@@ -2,6 +2,8 @@
 using System.Collections.Generic;
 using Deltares.Geometry;
 using Deltares.Geotechnics;
+using Deltares.Geotechnics.Consolidation;
+using Deltares.Geotechnics.Soils;
 using Deltares.Standard.Language;
 
 //