Plio-Pleistocene deltaic deposits in the città della Pieve area (Western Umbria, central Italy): facies analysis and inferred relations with the South Chiana valley fluvial deposits. AMQ [Internet]. 2009 Apr. 16 [cited 2024 Jul. 16];22(2):127-38. Available from: https://amq.aiqua.it/index.php/amq/article/view/294