tarnowitziteMin.|ˈtɑːnəʊvɪtsaɪt| [a. G. tarnowitzit (Breithaupt 1841): see def.] A variety of Aragonite containing about 4 per cent. of carbonate of lead, found at Tarnowitz in Silesia. 1866Brande & Cox Dict.Sci., etc. II. 532/2. 1867Ibid. III. 703/2. 1868 Dana Min. (ed. 5) 696 Tarnovicite.