Thesaurus Term/Concept: LEVEL
| Identifier | 95353 |
|---|---|
| Class | MDA OBJECT TYPE |
| Status | Preferred |
| Index? | Yes |
| Scope Note | An instrument for establishing the horizontal line of sight and used in surveying. It usually has an eyepiece and an air bubble in a glass tube or dome. |
Broader Terms/Concepts (1)
Related Terms/Concepts (0)
Narrower Terms/Concepts (0)
Instances/Examples (1)
| Context | Record |
|---|---|
| Find Type | LEVEL (Edwardian to First World War - 1903 AD? to 1918 AD) |