sandbin

From sand +‎ bin.

sandbin (plural sandbins)

1. A bin for holding sand.
   • 1965, Foss Aqueduct: Constructed 1960-1962, Washita Basin Project, Oklahoma, United States: Bureau of Reclamation, page 111:

     The sand was charged directly into the sandbin. The bulk cement was unloaded from rail cars by a screw-type conveyor and stored in a 1,000-barrel, two-compartment silo.