Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Blaenavon Industrial Landscape' has mentioned 'Coal mining' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| [1] Blaenavon was an important centre of coal mining and iron making in South Wales during the late 18th and early 19th centuries. | WIKI |
| The landscape of Blaenavon, at the upper end of the Avon Llwyd valley in South Wales, provides exceptional testimony to the areaxe2x80x99s international importance in iron making and coal mining in the late 18th and the early 19th century. | UNESCO |