Mining is the extraction of valuable minerals or geological materials. Mining is done using two excavation types: Surface mining and sub-surface mining. After excavation, the mineral is processed using techniques like Extractive metallurgy and Mineral processing. There are many environmental issues like erosion, loss of biodiversity and ground water contamination by chemicals from mining processes. Many companies are now enforced to follow good environmental standards.
The top journals are peer reviewed scholarly journals. These provide high quality, meticulously reviewed and rapid publication, to cater the insistent need of scientific community. These journals are indexed with all their citations noted. The top open access journals are indexed in MEDLINE, PUBMED, SCOPUS, COPERNICUS, CAS, EBSCO and ISI.
Last date updated on June, 2014