Petrification: The Geochemical and Paleobiological Processes of Organic Fossilization

Abstract Petrification, also known as permineralization, is a complex geochemical process that results in the lithification of organic material through the gradual replacement or infilling of cellular structures with mineral deposits. This process preserves microstructural details, allowing for the study of past biological and ecological systems. This article explores the mechanisms of petrification, the mineralogical […]