Texte — D'origine

The preservation of the "original text" depended on the longevity of these materials.

Watermarks assist in dating documents and determining their geographical origin. Texte d'origine

Techniques such as SEM (Scanning Electron Microscopy) with EDS (Energy Dispersive X-ray Spectroscopy) are used to analyze the fibers and composition of paper, helping to identify its historical production method. To help me focus the topic, could you please clarify: The preservation of the "original text" depended on

Papyrus was efficient but fragile over time, while parchment provided the stability needed for long-lasting legal and religious texts. Texte d'origine