Citas bibligráficas
Inga, F., Ortega, L. (2020). Caracterización mineralógica mediante percepción remota y posibilidad de drenaje ácido de roca en el distrito de San Bernardino [Tesis, Universidad Privada del Norte]. https://hdl.handle.net/11537/23969
Inga, F., Ortega, L. Caracterización mineralógica mediante percepción remota y posibilidad de drenaje ácido de roca en el distrito de San Bernardino [Tesis]. PE: Universidad Privada del Norte; 2020. https://hdl.handle.net/11537/23969
@misc{renati/524299,
title = "Caracterización mineralógica mediante percepción remota y posibilidad de drenaje ácido de roca en el distrito de San Bernardino",
author = "Ortega Mestanza, Luis Humberto",
publisher = "Universidad Privada del Norte",
year = "2020"
}
The purpose of this research is the analysis of acid rock drains (DAR) which are one of the major problems facing the mining industry today, this problem is a product of the oxidation of sulphurous minerals, a process that occurs after the closure and abandonment of the mines; The general objective of the research is to mineralogically characterize areas that generate acid rock drainage in the San Bernardino district through remote sensing, using a technological applied method of non-experimental design of a correlational - causal nature. The area where the activities took place is located in the District of San Bernardino, which is one of the four that make up the Province of San Pablo, located in the Department of Cajamarca. To carry out the study, the analysis of spectra of acidogenic minerals was taken into account, with the following procedure: discharge, correction, masking, creation of a spectral database and spectral analysis. The result was the mineral characterization of sulfide minerals which was essential to define areas that will generate acid drainage, with minerals such as pyrite, chalcopyrite, sphalerite and cinnabar. Concluding that from the mineralogical characterization through remote sensing and the use of sulphurous mineral spectra it is possible to determine areas with the possibility of acid rock drainage in the San Bernardino district.
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