Specimen Number19-3-005Commentsdark grey rock fragments in matrix of calcite and qtz; good vein filling brecciaIn Teaching CollectionNoMineral(s)calcitequartzRock Namevein filling brecciaDistrictGottingenMineBad GrundExternal LinkMindatGeo-LocationundefinedSub-LocationundefinedDeposit TypeVeinGeo-Coords[1] Reference MaterialACL-80: Sperling, H., 1973, Die Erzgange des Erzbergwerks Grund (Silbernaaler Gangzug, Berkwerksgluker Gang und Laubhutter Gang), Geol Jb, D2, Hannover, 12 p.
19-3-005: vein filling breccia - Black Forest District - Bad Grund Mine. Franklin College Collections, accessed 11/11/2025, https://digitalcollections.franklin.uga.edu/nodes/view/33527