Specimen Number33-9-009Alternate Number52-65-1CommentsRuby muscovite, good quality.In Teaching CollectionNoMineral(s)muscoviteRock NamepegmatiteDistrictCusterMineSilver DollarExternal LinkMindatDeposit TypePegmatiteGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience
33-9-009: pegmatite - Custer District - Silver Dollar Mine. Franklin College Collections, accessed 12/11/2026, https://digitalcollections.franklin.uga.edu/nodes/view/54063