Resumen

ZAPPETTINI, Eduardo O.; BRODTKORB, Milka K. de; BERNHARDT, Heinz-Jürgen  y  VILLAR, Luisa. The spinelsof the alcaline complex Puesto la Peña, province of Mendoza. Rev. Asoc. Geol. Argent. [online]. 2009, vol.64, n.3, pp. 544-549. ISSN 1851-8249.

New electron microprobe data and crystallizationconditions of magnetite, ulvöspinel, ferriferous spinel s.s. and ilmenite from Puestola Peña alkaline complex are presented.

Palabras llave : Alkaline Complex; Spinels; Ulvöspinel; Mendoza.