First Occurrence of Dalyite in Extrusive Rock

K. Linthout, F. A. Nobel and W. J. Lustenhouwer

Institute of Earth Sciences, Free University, De Boelelaan 1085, 1081 HV Amsterdam, The Netherlands
Geologisch Instituut, Nieuwe Prinsengracht 130 1018 VZ Amsterdam, The Netherlands
Netherlands Organization for Scientific Research (ZWO), De Boelelaan 1085, 1081 HV Amsterdam, The Netherlands

Keywords: dalyite • alkali-zirconosilicate • perpotassic • lamproite • Spain

Mineralogical Magazine; December 1988 v. 52; no. 368; p. 705-708; DOI: 10.1180/minmag.1988.052.368.16
© 1988, The Mineralogical Society
Mineralogical Society (www.minersoc.org)