Important Update News

The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.

The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.

We are grateful to NASA for the funding of this effort.

Reference Search

We host articles and citations in collaboration with the Canadian , American , British , Japanese , French , Russian , and Italian mineral societies.
Report a new mineral description or crystal structure reference.