TECHNOLOGICAL AND MINERALOGICAL CHARACTERIZATION OF THE ROCKS COLLECTED IN THE MUNICIPALITY OF PARELHAS / RN - Part 1

Reference	Presenter	Authors (Institution)	Abstract
07-023	MAURO FROES MEYER	MEYER, M.F.(IFRN); Silva, P.A.(Instituto Federal de Educação Ciência e Tecnologia do Rio Grande do Norte); Pinto, Y.F.(IFRN); carvalho, d.l.(ifrn); carvalho, p.v.(IFRN);	This research is based on a bibliographical review of a field work that was done in the municipality of Parelhas / RN. The area explored, in turn, is known for its richness of mineral resources that are present in pegmatitic rocks. The general objective of this research is to perform the characterization of the main properties of pegmatites and quartzite, in order to verify the heterogeneity of the elements, to raise a possible viability of extraction for economic purposes. In order to reach the objective of this research, we performed the physical analysis consisting of the milling process and the chemical analysis using the X-ray fluorescence method, which consists of the most specific procedure to identify elements with higher levels.
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