Lexic.us

Definition of Nontronite

1. n. A greenish yellow or green mineral, consisting chiefly of the hydrous silicate of iron.

Definition of Nontronite

1. Noun. (minerology) An iron-rich clay mineral of the montmorillonite group ¹

¹ Source: wiktionary.com

Medical Definition of Nontronite

1. A greenish yellow or green mineral, consisting chiefly of the hydrous silicate of iron. Origin: So called because found in the arrondissement of Notron, France. Source: Websters Dictionary (01 Mar 1998)

Lexicographical Neighbors of Nontronite

Other Resources: