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Stratigraphy, tectonic and ore potential of pre-cambrian unities from Serro region-MG (Mato Grosso quadrangle); Estratigrafia, tectonica e potencialidade mineral das unidades pre-cambrianas da regiao de Serro - MG (quadricula de Mato Grosso)

Abstract

Geological and stratigraphic elements of the Proterozoic units of the Serro region, Mato Grosso Quadrangle, show the absence of the faciological transition between the Espinhaco Group and the Minas Supergroup. Occurs in this region is a lithostratigraphical sequence of four distinct units: the Crystalline Basement; the Volcano-Sedimentary Sequence of Serro; the Minas Supergroup. The ore potential of the region includes: quartz veins, within the Galho do Miguel Formation; diamond, within the Sopa conglomerates; gold, in alluvial deposits and remobilized in quartz veins of the Sopa-Brumadinho Formation; bauxite, in the metabasics; uranium in the metaconglomerates of Moeda Formation; iron, in Caue Formation; chromium, gold and base metals in the Volcano-Sedimentary Sequence of Serro. Emphasis is given to the characterization of the Volcano-Sedimentary Sequence of Serro and its mineralization that is characterized as a stratiform massif with important volcano-sedimentary contribution, possible, a greenstone belt, with high gold-bearing potential. (author).
Authors:
Publication Date:
Dec 31, 1982
Product Type:
Thesis/Dissertation
Report Number:
INIS-BR-2854
Reference Number:
SCA: 050100; PA: AIX-23:010958; SN: 92000637701
Resource Relation:
Other Information: TH: Tese (M.Sc.).Thesis; PBD: 1982
Subject:
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS; GEOLOGIC SURVEYS; RESERVES; STRATIGRAPHY; BAUXITE; BRAZIL; DIAMONDS; GOLD; IRON; QUARTZ; URANIUM; 050100; RESERVES, EXPLORATION, AND MINING
OSTI ID:
10111136
Research Organizations:
Brasilia Univ., DF (Brazil). Dept. de Geociencias
Country of Origin:
Brazil
Language:
Portuguese
Other Identifying Numbers:
Other: ON: DE92613469; TRN: BR9228250010958
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
158 p.
Announcement Date:
Jun 30, 2005

Citation Formats

Assis, L.C. de. Stratigraphy, tectonic and ore potential of pre-cambrian unities from Serro region-MG (Mato Grosso quadrangle); Estratigrafia, tectonica e potencialidade mineral das unidades pre-cambrianas da regiao de Serro - MG (quadricula de Mato Grosso). Brazil: N. p., 1982. Web.
Assis, L.C. de. Stratigraphy, tectonic and ore potential of pre-cambrian unities from Serro region-MG (Mato Grosso quadrangle); Estratigrafia, tectonica e potencialidade mineral das unidades pre-cambrianas da regiao de Serro - MG (quadricula de Mato Grosso). Brazil.
Assis, L.C. de. 1982. "Stratigraphy, tectonic and ore potential of pre-cambrian unities from Serro region-MG (Mato Grosso quadrangle); Estratigrafia, tectonica e potencialidade mineral das unidades pre-cambrianas da regiao de Serro - MG (quadricula de Mato Grosso)." Brazil.
@misc{etde_10111136,
title = {Stratigraphy, tectonic and ore potential of pre-cambrian unities from Serro region-MG (Mato Grosso quadrangle); Estratigrafia, tectonica e potencialidade mineral das unidades pre-cambrianas da regiao de Serro - MG (quadricula de Mato Grosso)}
author = {Assis, L.C. de}
abstractNote = {Geological and stratigraphic elements of the Proterozoic units of the Serro region, Mato Grosso Quadrangle, show the absence of the faciological transition between the Espinhaco Group and the Minas Supergroup. Occurs in this region is a lithostratigraphical sequence of four distinct units: the Crystalline Basement; the Volcano-Sedimentary Sequence of Serro; the Minas Supergroup. The ore potential of the region includes: quartz veins, within the Galho do Miguel Formation; diamond, within the Sopa conglomerates; gold, in alluvial deposits and remobilized in quartz veins of the Sopa-Brumadinho Formation; bauxite, in the metabasics; uranium in the metaconglomerates of Moeda Formation; iron, in Caue Formation; chromium, gold and base metals in the Volcano-Sedimentary Sequence of Serro. Emphasis is given to the characterization of the Volcano-Sedimentary Sequence of Serro and its mineralization that is characterized as a stratiform massif with important volcano-sedimentary contribution, possible, a greenstone belt, with high gold-bearing potential. (author).}
place = {Brazil}
year = {1982}
month = {Dec}
}