# monzonite

> 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**: [Q1130233](https://www.wikidata.org/wiki/Q1130233)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Monzonite)  
**Source**: https://4ort.xyz/entity/monzonite


## References

1. Library of Congress
2. Freebase Data Dumps. 2013
3. National Library of Israel Names and Subjects Authority File