Specimen Number37-3-015Alternate Number10872CommentsMarcasite + erythrite vein material.In Teaching CollectionNoMineral(s)quartzmarcasiteerythriteField NotesPortage Bay area.Rock Namemineralized veinDistrictTimiskamingMineregional sampleExternal LinkMindatGeo-LocationPortage Bay area.Deposit TypeVeinDonated ByUniversity of Wisconsin-Madison Department of Geoscience