Valoración de pasivos ambientales en minas abandonadas ubicadas en áreas circundantes al río Yacuambi, cantón Yacuambi, provincia Zamora Chinchipe.

The Yacuambi district and its main tributary river, the Yacuambi, is located in the southern east part of Ecuador and it belongs to the gold mining district of Zamora-Chinchipe-Upano. This area is known to have primary deposits (stockworks) that explain their content in alluvial gold, which has been...

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Bibliografski detalji
Glavni autor: Torres Cañar, Sandra Cecibel (author)
Format: bachelorThesis
Jezik:spa
Izdano: 2014
Teme:
Online pristup:http://dspace.unl.edu.ec/jspui/handle/123456789/12340
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