Trivia. 1  This movie was used as a part of a plot line in the The Moon is Not Blue episode of M*A*S*H.. The plot line focuses on Hawkeye Pierce and B.J. Hunnicutt trying to obtain a copy of the movie for the 4077th after hearing it has been banned in Boston.
Definition of alluvial. : relating to, composed of, or found in alluvium alluvial soil alluvial diamonds.
2 years ago. Alluvial fans are often found in desert areas subject to periodic flash floods from nearby thunderstorms in local hills. The typical watercourse in an arid climate has a large, funnel-shaped basin at the top, leading to a narrow defile, which opens out into an alluvial fan at the bottom.