# heliotrope

> measuring instrument

**Wikidata**: [Q1602577](https://www.wikidata.org/wiki/Q1602577)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Heliotrope_(instrument))  
**Source**: https://4ort.xyz/entity/heliotrope-q1602577


## References

1. Freebase Data Dumps. 2013