# gaize

> siliceous rock containing some clay in the Ardennes and Meuse Valley, France; porous fine-grained micaceous glauconitic sandstone containing much soluble silica among the Cretaceous rocks of France and Belgium

**Wikidata**: [Q1519445](https://www.wikidata.org/wiki/Q1519445)  
**Source**: https://4ort.xyz/entity/gaize