Transfer of chlorides from the contaminated artefact to other artefacts can spread the condition. Another type of Stone Age artefact that is sometimes excavated is the . Another well-known artefact with an astronomical use is the Antikythera mechanism. However, most scientists disputed his discovery as nothing but a staining artefact. This stain may be an artefact of decomposition. Many authors ascribed the success of the Persian Empire to the possession of this artefact. A stone cist, found in Coneypark Nursery in 1879, is Stirling's oldest catalogued artefact. The link between language and artefact is aided by the presence of inscriptions. Lara confronts Sophia in her office and ultimately obtains the artefact. The findings have been rebuked as an artefact. Only then will we be able to explain the artefact historically. If not treated, complete destruction of the affected artefact is possible. The Ministry of Culture began a process of estimating the value of the artefact. Some have denounced blackface as an artefact of apartheid, accusing broadcasters of lampooning Black people. They were the inadvertent guards for a mysterious artefact.