Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org

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The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.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




usage: https://rruff.info/mineral_list/locality.php?mindat_id=(num)
OR
usage: https://rruff.info/mineral_list/locality.php?mineral_name=(mineral_name)

The "mineral_name" option is mandatory. Additional options are:
 - "combine_by_locality=(AND|OR)": controls how different minerals occurring at the same locality are combined into a single row
 - "no_combine": Disables all locality combining. Overrides "combine_by_locality"
 - "max_age=(number)": resulting table only returns mineral occurrences where the max age is less than (number)
 - "min_age=(number)": resulting table only returns mineral occurrences where the max age is greater than (number)
 - "ageless": Only returns mineral occurrences without an age. Overrides the other two age range options