Specimen Number36-8-026Alternate Number52-30-4CommentsFine-grained galena + sphalerite + pyrite vein material (see XRD pattern below), light gray coating on one side is cerussite.In Teaching CollectionNoMineral(s)galenasphaleritepyritecerrusiteRock NamePb-Zn oreDistrictBreckenridgeMineSally BarberExternal LinkMindatDeposit TypeVeinDonated ByUniversity of Wisconsin-Madison Department of Geoscience