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Gallery


Ilustrative Photos

Legends:

  • [1] Pax. Silver partially gilt. India (?), ca. XVI. Jewelry Collection from Museu Nacional de Arte Antiga, Lisboa. Temporary Exhibition: "Voyage. The Vidigueira Treasure" (21 Set - 27 Nov 2011). Analysis conditions: External proton beam (2 MeV). X ray and particle detectors under controlled He atmosphere.
  • [2] Reliquary (CMAG 1194). Silver-gilt. Spain (?), ca. XVI (1st quarter). Casa-Museu Dr. Anastácio Gonçalves Collection, Lisbon. Analysis conditions: External proton beam (2 MeV). X ray and particle detectors under controlled He atmosphere.
  • [3] Chest (CMAG 1194). Silver. Spain or South America(?), ca. XVII. Casa-Museu Dr. Anastácio Gonçalves Collection, Lisbon. Analysis conditions: External proton beam (2 MeV). X ray and particle detectors under controlled He atmosphere.
  • [4] Gold Earring. This earring has a "750" stamp and it was supposed to be silver. The analysis showed that this object is made of White Gold. Analysis conditions: External proton beam (2 MeV). X ray detector.
  • [5] Glass fragment from a Roman villa. The glasses were found in Amadora (Portugal) during an excavation. Analysis conditions: External proton beam (2 MeV). X ray detector.
  • [6] Glass object. Private collection. Analysis conditions: External proton beam (2 MeV). X ray and gamma ray detectors.
  • [7] Chest (ME 1003). Silver, 1591 – 1650. Analysis conditions: External proton beam (2 MeV). X ray detector.
  • [8] Plate (private collection). Golden silver, XVI c. Analysis conditions: External proton beam (2 MeV).
  • [9] Portuguese Coins (private collection). Silver XVI c. Analysis conditions: Vacuum conditions, 2MeV broad proton beam.
  • [10] Paper and Iron gall ink (private collection), XIX c. Analysis conditions: External proton beam (2 MeV).