File:RochaCampos etal 2019 cathodluminescencezircons .jpeg

Summary
From the authors: Figure 6.

Cathodoluminescence images of representative zircons analyzed. From top to bottom, Serrinha Member, Rio do Rasto Formation; Estrada Nova Formation, Teresina Formation; Irati Formation; and Rio Bonito Formation.

Published by:1. Rocha-Campos, A. C. et al. 2019 U-Pb Zircon Dating of Ash Fall Deposits from the Paleozoic Paraná Basin of Brazil and Uruguay: A Reevaluation of the Stratigraphic Correlations. J GEOL 127, 167–182. (doi:10.1086/701254)