New Project Origin of the gold South America
Picture gallery
La Rinconada, Peruvian Cordillera © S. Ansermet and B. Beck Main street…
La Rinconada, Peruvian Cordillera © S. Ansermet and B. Beck Main street…
Press release Metalor: “GEOFORENSIC PASSPORT” TO VALIDATE THE ORIGIN OF…
In some very specific cases, we also provide documents confirming the…
The main objective of this project is to determine whether the origin of…
How India Became One of the World’s Largest Gold Smuggling Hubs
https://impacttransform.org/wp-content/uploads/2019/11/IMPACT_A-Golden-Web_EN-Nov-2019_web.pdf
The excavation and the study of the remainings of a lead workshop close to Sion, Switzerland, raise the question about the provenance of the metal. Is there a local lead production during Roman times in the Wallis area?
Are theses nails coming from Sardinia or Mallorca?
How India Became One of the World’s Largest Gold Smuggling Hubs
https://impacttransform.org/wp-content/uploads/2019/11/IMPACT_A-Golden-Web_EN-Nov-2019_web.pdf
Based on the determination of lead-isotopes and of the chemical composition of almost 100 pieces of this masterpiece of medieval silverwork, this study gives insights to the circulation of silver and the organisation of silversmithing workshops during the Middle Ages (11th and 12th centuries).
Burkina Faso: La société minière Semafo suspend ses activités à Boungou
http://minute.bf/burkina-la-societe-miniere-semafo-suspend-ses-activites-a-boungou/