cylindrical or cone-shaped structure made from wood, metal, concrete, or other materials typically painted white or silver may contain a hatch or access door may have a vent or chimney may have a ladder or stairs for access may have a logo or other identifying marking
silo which has cylindrical or cone-shaped structure silo which has made from wood, metal, concrete, or other materials silo which typically painted white or silver silo which may contain a hatch or access door silo which may have a vent or chimney silo which may have a ladder or stairs for access silo which may have a logo or other identifying marking