# Salt, Sand, and Saddles: Exploring an Intriguing Work Face Configuration among Grinding Tools

> Research article (Ethnoarchaeology, 2017) · cited 20× · AI/ML

**Wikidata**: [openalex:W2752961126](https://www.wikidata.org/wiki/openalex:W2752961126)  
**Source**: https://4ort.xyz/entity/salt-sand-and-saddles-exploring-an-intriguing-work-face-configuration-among-grinding-tools