Chromite ore bodies in dunite and related placers, and as constituents of heavy mineral concentrates at a branch of the Luan River.
Located about 200 km NE of Beijing near the Chinese Great Wall.
References:
- Yu Zuxiang (1997): Changchengite - A new iridium bismuthide-sulfide. Acta Geologica Sinica 71(4), 486-490 (in Chinese with English abstract).
12 entries listed. 11 valid minerals.
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!
