Reederite-(Y), a new sodium rare-earth carbonate mineral with a unique fluorosulfate anion Grice, Joel D. ; Gault, Robert A. ; Chao, George Y. Abstract Publication: American Mineralogist Pub Date: October 1995 DOI: 10.2138/am-1995-9-1023 Bibcode: 1995AmMin..80.1059G