Specimen Number17-5-022Commentsfrom the research collection of Jim Saunders; banded silica, significant terminated quartz filling open spaceIn Teaching CollectionNoMineral(s)hematitequartzRock Namebanded silica veinDistrictIvanhoeMineHollisterExternal LinkMindatGeo-LocationGuinevere VeinDeposit TypeEpithermal Low SulfidationGeo-Coords[1] Donated ByDr. Jim Saunders