Fig. 8From: Characterization of the microstructural features and the rust layers of an archaeological iron sword in the Egyptian Museum in Cairo (380–500 A.D.)XRD of three corrosion samples revealed the defined products by the Raman (magnetite, lepidocrocite and goethite), products corrosion did not appeared by Raman (iron sulfate and ferric chloride), slag inclusions of metal (Fayalite)Back to article page