# A chloride threshold to identify the onset of seawater/saltwater intrusion and a novel categorization of groundwater in coastal aquifers

> Research article (Journal of Hydrology, 2025) · cited 29× · AI/ML

**Wikidata**: [openalex:W4407087174](https://www.wikidata.org/wiki/openalex:W4407087174)  
**Source**: https://4ort.xyz/entity/a-chloride-threshold-to-identify-the-onset-of-seawater-saltwater-intrusion-and-a-novel-categorization-of-groundwater-in-