Necesidad de establecer un mayor porcentaje de procesamiento de material mineralizado para la minería artesanal y de la utilización de nuevas tecnologías que permitan optimizar los recursos.- propuesta de reforma de la Ley de Minería
The problems and possibilities associated with the small-scale mining and artisanal mining are topics for discussion in the specialized literature mining varied and highlight the enormous challenges these activities involve. On the one hand it is reported and claims the visible damage and environmen...
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| Autor principal: | |
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| Formato: | bachelorThesis |
| Idioma: | spa |
| Publicado em: |
2014
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| Assuntos: | |
| Acesso em linha: | http://dspace.unl.edu.ec/jspui/handle/123456789/13909 |
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