Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Zollverein Coal Mine Industrial Complex in Essen' has mentioned 'Well' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The Ruhr Museum has extensive collections on the geology, archaeology, industrial and social history as well as photography of the Ruhr Area. | WIKI |
| The Zollverein Coal Mine Industrial Complex in Essen comprises all the elements of intensive 19th and 20th century industrial exploitation xe2x80x93 the complete complex of buildings and equipment necessary for the extraction and treatment of coal and the production of coke, the required transportation network (in the case of railways) as well as the vast heaps of pit waste. | UNESCO |