Specimen Number33-9-006Alternate Number50-10-3CommentsPegmatite with albite + muscovite + quartz and accessory columbite.In Teaching CollectionNoMineral(s)albitemuscovitequartzcolumbiteRock NamepegmatiteDistrictKeystoneMineEttaExternal LinkMindatDeposit TypePegmatiteGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience
33-9-006: pegmatite - Keystone District - Etta Mine. Franklin College Collections, accessed 13/11/2026, https://digitalcollections.franklin.uga.edu/nodes/view/54060