Buffalo River sediments 1/5 Dr. Jill Singer studied sedimentation in the Buffalo River. The R/V Seiche was designed to deploy instrumentation in the river. Download Image 2/5 Lifting acoustic equipment Download Image 3/5 R/V Seiche deploying V-ADCP Download Image 4/5 William Hughes checking acoustic equipment H-ADCP Download Image 5/5 Retrieving acoustic equipment used to track sediment particles in the river. Download Image