Thesaurus Term/Concept: GRITSTONE (SANDSTONE)
| Identifier | 99179 |
|---|---|
| Class | COVERING BUILDING MATERIALS |
| Status | Preferred |
| Index? | Yes |
| Scope Note | Carboniferous sandstone varying in grain size from coarse to fine and in colour from white, yellow, pink to brown. When only Gritstone is mentioned, unless otherwise specified, assume it to be Gritstone (Sandstone), as this is the more common usage. |