Specimen Number47-7-014Alternate Number77-15CommentsDark fine-grained pyroxene-rich calcsilicate crosscut by granodiorite.In Teaching CollectionNoMineral(s)pyroxenequartzfeldsparamphiboleField NotesSample from PhD (U Michigan) of Dr. Phil Brown, longtime Professor of Geology at University of Wisconsin-Madison. Image below shows field notes associated with this sample.Rock NameskarnDistrictTungsten HillsMinePine CreekExternal LinkMindatGeo-Location900 level.Deposit TypeSkarnThin SectionBox 9, slot 53Geo-Coords[1] Donated ByUniversity of Wisconsin-Madison Department of Geoscience