Video of laboratory experiment documenting the evolution of a channelized delta experiencing relative subsidence at a constant rate. Digital video was collected from a camera at approximately 45 degrees from vertical. The images were post-processed to remove camera distortion to yield a close to synoptic representation of the experimental basin. Video is presented at 360 times the actual experimental run time. Video includes evolution of delta between run hours 70-79. Blue dye added to the water aids in the identification of flow field.