Specimen Number27-2-046Alternate Number34-47.5CommentsFrom Crowe research collection, samples from work done by B.T. Thomas. Contact between supergene massive sulfide and interlayered chert, sericite schist and hypogene mineralization.In Teaching CollectionNoMineral(s)chalcocitecovellitepyritesericiteField NotesDrawer contains core hole location map along with samples. Rock Nameincipient supergene oreDistrictWisconsinMineFlambeauExternal LinkMindatGeo-LocationDDH-34Sub-Location47.5 feetDeposit TypeVMSGeo-Coords[1]