Library
You can do simple searches using this form:
| Type | Originator | Title | Date |
|---|---|---|---|
|
Richards,A.J | A Gazetteer of the Welsh Slate Industry | 1991 |
|
Richards,A.J | Slate Quarrying at Corris | 1994 |
|
Richards,A.J | Slate Quarrying in Wales | |
|
Richards,A.J | Slate mining in Wales | 1995 |