# Q76629284

> collection of rock crystals, tourmalines, and gems in Riedenburg, Bavaria, Germany

**Wikidata**: [Q76629284](https://www.wikidata.org/wiki/Q76629284)  
**Source**: https://4ort.xyz/entity/q76629284


## References

1. Museums in Bavaria (6th edition)
2. [Source](https://www.donaukurier.de/archiv/schillernder-grundstein-5786743)
3. OpenStreetMap database
4. [Source](https://kristallmuseum-riedenburg.de)
5. [Source](https://www.kristallmuseum-riedenburg.de/)