# gneiss

> common and widely distributed type of rock

**Wikidata**: [Q166409](https://www.wikidata.org/wiki/Q166409)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Gneiss)  
**Source**: https://4ort.xyz/entity/gneiss


## References

1. [Source](https://www.geoberuf.de/index.php/derbdg-2/gestein-des-jahres.html?start=3)
2. Integrated Authority File
3. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=33878)
4. Nuovo soggettario
5. Freebase Data Dumps. 2013
6. YSO-Wikidata mapping project
7. BabelNet
8. [archINFORM](https://www.archinform.net/service/wd_aistich.php)
9. National Library of Israel
10. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)