Relation between the sedimentary organic record and the climatic oscilations in the Holocene attested by palynofacies and organic geochemical analyses from a pond of altitude in southern Brazil

Relation between the sedimentary organic record and the climatic oscilations in the Holocene attested by palynofacies and organic geochemical analyses from a pond of altitude in southern Brazil

This paper presents the quantitative and qualitative results obtained from palynofacies and geochemistry analyses carried out on a core covering approximately 8000 years of sedimentation of a pond of altitude located at the mining district of Ametista do Sul, southernmost Brazil. The main objective...

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Bibliographic Details
Main Authors: GABRIELLI T. GADENS-MARCON, JOÃO G. MENDONÇA-FILHO, MARGOT GUERRA-SOMMER, MARCELO A. CARVALHO, ETIENE F. PIRES, LÉO A. HARTMANN
Format: Article
Language:English
Published: Academia Brasileira de Ciências 2014-09-01
Series:Anais da Academia Brasileira de Ciências
Subjects:
ambiente continental
alagado
matéria orgânica
análise de palinofácies
carbono orgânico total
enxofre total
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652014000301077&lng=en&tlng=en

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