Sand-mould
A mould constructed in the sand, either in the floor or contained within flasks. In this instance it may be either a dry-sand or green-sand mould, the term "sand-mould" simply distinguishing it from one constructed by the processes of loam-moulding. See LOAM-MOULDING; GREEN-SAND MOULDING; FLOOR-MOULDING; DRY-SAND MOULDING.