Feldspar; leucite; nepheline and nepheline syenite; fluorspar - PyST

Definition

No definition available

Concept Hierarchy

Broader Concepts 1

Salt; sulphur; earths, stone; plastering materials, lime and cement

Current Concept

Narrower Concepts 4

Fluorspar; containing by weight 97% or less of calcium fluoride

Fluorspar; containing by weight more than 97% of calcium fluoride

Leucite; nepheline and nepheline syenite

Notes

History Notes

Concept Information

IRI

https://glossary.bonsai.uno/HS-2017/2529

Notation

2529

Status

Accepted

Concept Schemes

https://glossary.bonsai.uno/HS-2017