viscosité (1) comportement (1) plastique (1) modèle (1) débit (1) point (1) argile (1) Viscosity (1) Case (1) Rich people (1) Minerals (1) Viscosity (1) Smectite (1) Serpentine (1) Seawater (1) Quartz (1) Palygorskite (1) Nontronite (1) Meerschaum (1) Macedonia (1) Grammar, Comparative and general--Case (1) Example (1) Drilling muds (1) Clay (1) Case (1) Addition (1) Properties (1) Yields (1) Suspension (1) pointe (1)