77 



Plate 32.— Classification: SYSTEM Riverine, SUBSYSTEM Lower Perennial, CLASS Unconsolidated Shore, subclass Sand, water 

 regime Seasonally Flooded, water chemistry Mixosaline, soil Mineral. Young tamarisk (Tamarix gallica) plants are scattered 

 over this sand flat. (Socorro County, New Mexico; April 1978; Photo by P. B. Reed) 



