# acid mine drainage

> outflow of acidic water produced by sulfide oxidation from metal mines or coal mines

**Wikidata**: [Q341381](https://www.wikidata.org/wiki/Q341381)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Acid_mine_drainage)  
**Source**: https://4ort.xyz/entity/acid-mine-drainage


## References

1. Freebase Data Dumps. 2013
2. Environment Ontology
3. Quora
4. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)