Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Historic Centre (Old Town) of Tallinn' has mentioned 'Limestone' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| The combination of the upper town on the high limestone hill and the lower town at its foot with many church spires forms an expressive skyline that is visible from a great distance both from land and sea. | UNESCO |