# diorite

> deep igneous rocks made of equal amounts of alkali feldspar and intermediate plagioclase, the most common stained ingredients are amphibole, biotite and pyroxene, and accessory minerals apatite and sfen; volcanic equivalent: tackle.

**Wikidata**: [Q187408](https://www.wikidata.org/wiki/Q187408)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Diorite)  
**Source**: https://4ort.xyz/entity/diorite


## References

1. Freebase Data Dumps. 2013
2. BabelNet
3. [archINFORM](https://www.archinform.net/service/wd_aistich.php)
4. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)