Specimen Number44-6-040Alternate NumberAA-321CommentsMuscovite book from pegmatite.In Teaching CollectionNoMineral(s)muscoviteRock NamepegmatiteDistrictNew HampshireMineKeyes No. 1External LinkMindatDeposit TypePegmatiteGeo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience