Fig. 14. An ideal facies association showing interbedded occurrence of (1)double mud layers and mud-draped ripples (tidal origin), (2) contortedlayers and floating quartz granules (slump origin), (3) floating mudstoneclasts and quartz granules (debris flow origin), and (4) double mud layers(tidal origin). In the rock record, this facies association may be used asevidence for deposition within submarine canyons.