600 meters SW from St Cirgues, 80 meters above left bank of Fougères brook, 600 meters upstream confluence of Fougères and Avesne brooks.
Three grey quartz/berthierite/stibnite veins in mylonitized gneisses (leptyno-amphibolic group).
A tan/auburn microsaccharoid quartz with rutile, marmatite and pyrite brecciates leptynites.
Amphibolites are mineralized with rutile, ilmenite, chalcopyrite, sphalerite, pyrite, pyrrhotite, smythite and arsenopyrite.
Mineral List:15 entries listed. 13 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!
