RT journal article T1 Copper‑Based Sheathing and Fastenings for Wooden Ships: An Archeometallurgical Study of the Carron, Ancla Macuca, RMS Forth, and El Pesquero Wreck Sites Located in the Gulf of Mexico (Late 18th to Mid‑19th Century) A1 Arano Recio, Diana Elizabeth A1 Ciarlo, Nicolás Carlos A1 Carrasco González, Guadalupe A1 Barba-Meinecke, Helena A1 Bethencourt Núñez, Manuel A2 Ciencia de los Materiales e Ingeniería Metalúrgica y Química Inorgánica K1 Archeometallurgy K1 Nautical technology K1 18th and 19th Century K1 Shipwrecks AB One challenge in maritime archeology is correlating historical records, archeological findings, and material analysis datato accurately date and establish the provenance of shipwrecks. In the late 18th and early 19th centuries, European navalconstruction emphasized improvements to the durability of wooden ships, especially for tropical waters. The introductionof metal sheathing was a significant innovation to safeguard ship hulls against wood-boring organisms. Archeometallurgicalanalysis of copper-based sheathing and fastenings provides crucial insights into shipwreck technology and construction con-text. This study examines copper sheathing and fastenings on wooden ships from the late 18th to mid-19th century, focusingon wrecks in the Gulf of Mexico. Artifact analysis from these sites sheds light on evolving shipbuilding practices duringthe early industrial period. Additionally, archeometallurgical analysis has provided chronological references that assist inidentifying these wrecks, particularly given the absence of ship hulls, which have degraded under tropical marine conditions. PB Springer YR 2025 FD 2025-05-07 LK http://hdl.handle.net/10498/36271 UL http://hdl.handle.net/10498/36271 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 12-nov-2026