Alkaline Magmatism in Central-Eastern Paraguay; Relationships with Coeval Magmatism in Brazil

M. J. Le Bas

Mineralogical Magazine; October 1998 v. 62; no. 5; p. 729-730; DOI: 10.1180/minmag.1998.062.5.05
© 1998, The Mineralogical Society
Mineralogical Society (www.minersoc.org)