Geochronological and geochemical constraints on the genesis of Cu-Au skarn deposits of the Santa María de la Paz district (Sierra del Fraile, Mexico)

Cu-Au skarn deposits of the mining district of Santa María de La Paz are located in the Sierra del Fraile, in the northern part of San Luis Potosí, Mexico. Samples of four different intrusions and their related skarn deposits were taken underground, in order to obtain whole-rock and mineral geochemi...

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Detalles Bibliográficos
Autores principales: Siesgesmund, S., López-Doncel, R., Sieck, P., Wilke, H., Wemmer, K., Frei, D., Oriolo, S.
Formato: JOUR
Materias:
Andradite-hedenbergite skarn
Cu-Au mineralization
Eocene
Ore deposits
Post-Laramide magmatism
Re-Os geochronology
Binary alloys
Copper
Copper alloys
Copper compounds
Deposits
Garnets
Geochemistry
Geochronology
Gold
Gold alloys
Gold deposits
Lead alloys
Mica
Mineralogy
Osmium alloys
Pyrites
Rhenium alloys
Rocks
Silicate minerals
Zircon
Crystallization age
Environmental conditions
Geochemical data
Hedenbergite
Hydrothermal deposits
Magmatisms
Reducing conditions
Potassium compounds
age determination
andradite
copper
crystallization
emplacement
geochemistry
geochronology
gold
hedenbergite
hydrothermal deposit
magmatism
ore deposit
petrogenesis
skarn
Mexico [North America]
San Luis Potosi
Sierra del Fraile
Potos
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_01691368_v94_n_p310_Siesgesmund
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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