Thesaurus Term/Concept: HORIZONTAL AIR MILL
| Identifier | 69310 |
|---|---|
| Class | MONUMENT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A type of tower mill, either with turbine-type sails able to take wind from any direction, or with sails working with shrouds to direct wind from one direction. The sails directly drove millstones set beneath them. |