Specimen Number27-2-035Alternate Number130-120CommentsFrom Crowe research collection, samples from work done by B.T. Thomas. Sericite schist with one thick chert + sulfide layer containing py + bornite (?). There is a ubiquitous black phase throughout Flambeau that needs to be determined, what is identified here as bornite is the black phase, which has minor unweathered spots where the fresh sulfide appears to be bornite.In Teaching CollectionNoMineral(s)bornitepyritequartzsericiteField NotesDrawer contains core hole location map along with samples. Rock Namehypogene mineralizationDistrictWisconsinMineFlambeauExternal LinkMindatGeo-LocationDDH-130Sub-Location120 feetDeposit TypeVMSGeo-Coords[1]
27-2-035: hypogene mineralization - Wisconsin District - Flambeau Mine. Franklin College Collections, accessed 12/06/2026, https://digitalcollections.franklin.uga.edu/nodes/view/38530