16th gilded brooches were found in the Tiber, Rome (Italy). How gilded copper-based objects interact with the soil when buried for a long time? Take a look at the degradation products in an amazing 3D view. @FrontMaterials https://t.co/Tw3oYdSCHK
RT @FrontMaterials: New Research: Metals and Environment: Chemical Outputs From the Interaction Between Gilded Copper-Based Objects and Bur…
New Research: Metals and Environment: Chemical Outputs From the Interaction Between Gilded Copper-Based Objects and Burial Soil: Three-dimensional chemical mapping was adopted to investigate an ancient fire-gilded buckle found in Rome.… https://t.co/d8nacF