# rubidium-strontium dating

> radiometric dating technique for rocks and minerals based on the quantities of specific isotopes of rubidium (⁸⁷Rb) and strontium (⁸⁷Sr, ⁸⁶Sr)

**Wikidata**: [Q1499814](https://www.wikidata.org/wiki/Q1499814)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Rubidium–strontium_dating)  
**Source**: https://4ort.xyz/entity/rubidium-strontium-dating


## References

1. [Source](https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/strassmann-friedrich-wilhelm-fritz)
2. Freebase Data Dumps. 2013