Thomsonite
Full definition of thomsonite
Noun
thomsonite
(plural thomsonites)- (mineralogy) Ozarkite, a mineral native to the United States.
Further reading
- WebMineral
- mindat
- Annual report of the Geological Survey of Arkansas, by the Geological Survey of Arkansas, Arkansas State Geologist, 1891, page 221.http://books.google.com/books?id=8BgMAAAAYAAJ&pg=PA221&dq=Ozarkite