Caracterización quimioestratigráfica y facies carbonatadas de una plataforma ediacárica, Formación de Tamengo, Grupo de Corumbá: resultados preliminares

IF 0.8 4区地球科学 Q3 GEOLOGY

Estudios Geologicos-Madrid Pub Date : 2019-11-22 DOI:10.3989/egeol.43589.566

M. Ramos, M. Giorgioni, D. D. Do Carmo, D. Walde, E. Guimarães, G. Fazio, L. C. Vieira, M. Denezine, R. Santos, R. Adôrno

引用次数: 1

Abstract

This study presents updates and upgrades concerning the stable isotopic register of the Tamengo Formation, upper part of the Corumba Group, which crops out in the meridional portion of the Paraguay Belt. This work includes detailed stratigraphic sections paired with high-resolution δ 13 C and δ 18 O geochemistry from two mining sites near Corumba (Mato Grosso do Sul, Brazil).

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corumba组Tamengo组埃迪卡拉台地的化学地层特征和碳酸盐岩相:初步结果

本文对位于巴拉圭带经向部分的Corumba群上部Tamengo组稳定同位素记录进行了更新和升级。在巴西南马托格罗索州(Mato Grosso do Sul) Corumba附近的两个矿区进行了详细的地层剖面和高分辨率的δ 13c和δ 18o地球化学对比研究。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Estudios Geologicos-Madrid GEOLOGY-

CiteScore

1.40

自引率

14.30%

发文量

审稿时长

>12 weeks

期刊介绍： Since 1945 Estudios Geologicos publishes original research works, as well as reviews, about any topic on Earth Sciences. Estudios Geologicos is published as one yearly volume, divided into two half-yearly issues. It is edited by the Spanish National Research Council (Consejo Superior de Investigaciones Científicas, CSIC) at the Instituto de Geociencias (CSIC-UCM). Estudios Geologicos provides free access to full-text articles through this electronic edition. Accepted articles appear online as "Forthcoming articles" as soon as the galley proofs have been approved by the authors and the Editor-in-Chief. No changes can be made after online publication.