Goodwin, D. H. and Stanley, Jr, G. D. (2018) “Norian sponge and coral biostromes in the Antimonio Formation, northwestem Sonora, Mexico”, Revista Mexicana de Ciencias Geológicas, 14(2), pp. 160–166. Available at: https://www.rmcg.unam.mx/index.php/rmcg/article/view/1119 (Accessed: 3 May 2025).