da Silva, C.P. et al. 2021. Characterization of geological profiles developed in geoenvironments of the Cruzeiro do Sul Formation, southwestern Amazon. Boletim do Museu Paraense Emílio Goeldi - Ciências Naturais. 16, 1 (May 2021), 115–127. DOI:https://doi.org/10.46357/bcnaturais.v16i1.304.