TY - ABST T1 - JONES, A.P. and PECKETT, A. 1980. Zirconium-bearing aegirines from Motzfeldt, South Greenland. Contributions to Mineralogy and Petrology, 75: 251-5. Y1 - 1980 N1 - JONES, A.P. and PECKETT, A. 1980. Zirconium-bearing aegirines from Motzfeldt, South Greenland. Contributions to Mineralogy and Petrology, 75: 251-5. ER -