# Gümüşoluk

> mahalle (administrative quarter) in Kocaali, Sakarya, northwestern Turkey

**Wikidata**: [Q6699820](https://www.wikidata.org/wiki/Q6699820)  
**Source**: https://4ort.xyz/entity/g-m-oluk-q6699820


## References

1. [Source](https://www.e-icisleri.gov.tr/Anasayfa/MulkiIdariBolumleri.aspx)
2. [Turkish Statistical Institute](https://www.tuik.gov.tr)