Faults and their geometry. Strike, dip, rake and slip Brittle deformation and stresses. Tensile cracking. Shear fracture and Coulomb criterion Frictional sliding. Byerlee’s law Stresses and faulting. Stress cycle and Stick slip. -- NOTE: This course was recorded automatically in slots of one hour and processed without human intervention. Lectures are split between videos; their starting time may not coincide with the beginning of videos and intervals were not removed.