Anorthite from
Puesto la Peña alkaline complex, Capdevilla District, Las Heras Department, Mendoza Province, Argentina

Locality type:

Complex

Classification

Species:

Anorthite

Formula:

Ca(Al₂Si₂O₈)

Confirmation

Validity:

Believed Valid

Data

Mineral Data:

Click here to view Anorthite data

Locality Data:

Click here to view Puesto la Peña alkaline complex, Capdevilla District, Las Heras Department, Mendoza Province, Argentina

Data Identifiers

Mindat Occurrence Record ID:

1013771

Long-form Identifier:

1:3:1013771:0

GUID (UUID V4):

45c5c54c-ddd1-4ac2-be5b-e877683f1e37

References

Pagano, D.S., Galliski, M.Á., Márquez-Zavalía, M.F., Colombo, F. (2016): Petrology and mineralogy of the La Peña igneous complex, Mendoza, Argentina: An alkaline occurrence in the Miocene magmatism of the Southern Central Andes. Journal of South American Earth Sciences: 67 (in press)

(2016)

Reference Search (possible matching items)

	Zappettini, Eduardo O., Villar, Luisa M., Hernández, Laura B., Santos, João O. (2013) Geochemical and isotopic constraints on the petrogenesis of the Puesto La Peña undersaturated potassic complex, Mendoza province, Argentina: Geodynamic implications. Lithos, 162. 301-316 doi:10.1016/j.lithos.2012.11.016	Journal (article/letter/editorial)
	petrogenesis of the Puesto La Peña undersaturated potassic complex, Mendoza province, Argentina: Geodynamic implications...Resources, Argentine Geological-Mining Survey, Argentina GEA Institute, University of Concepcion, Chile...Keywords: Early Miocene undersaturated potassic complex Malignite–borolanite association Ouachitite Metasomatized...are reported for the Miocene Puesto La Peña undersaturated potassic complex, located in the Argentine Precordillera...Precordillera. The complex is composed of a pyroxenite core surrounded by a malignite–borolanite association
	Zappettini, Eduardo O., Villar, Luisa M., Hernandez, Laura B. (2015) Mineral Chemistry and Petrogenesis of the Puesto La Peña Undersaturated Alkaline Potassic Complex, Mendoza, Argentina. The Canadian Mineralogist, 53 (4) 717-756 doi:10.3749/canmin.1500038	Journal (article/letter/editorial)
	PETROGENESIS OF THE PUESTO LA PEÑA UNDERSATURATED ALKALINE POTASSIC COMPLEX, MENDOZA, ARGENTINA EDUARDO O. ZAPPETTINI§...Geological and Mining Survey, (1322) Buenos Aires, Argentina LAURA B. HERNANDEZ GEA Institute, University...The late Early Miocene Puesto La Peña alkaline potassic complex, Mendoza, Argentina, is a multiphase intrusion...that explains the fractionating phases of the complex. Geothermobarometric data and characteristics of...malignite-syenite. The late-stage evolution of the complex involves evolution towards the calcite liquidus

Anorthite from Puesto la Peña alkaline complex, Capdevilla District, Las Heras Department, Mendoza Province, Argentina

Anorthite from
Puesto la Peña alkaline complex, Capdevilla District, Las Heras Department, Mendoza Province, Argentina