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Ancient sources of tin were therefore rare, and the metal usually had to be traded over very long distances to meet demand in areas which lacked tin deposits. Known sources of tin in ancient times include the southeastern tin belt that runs from Yunnan in China to the Malay Peninsula; Cornwall and Devon in Britain; Brittany in France; the ...
Tin mining knowledge spread to other European tin mining districts from the Ore Mountains and evidence of tin mining begins to appear in Brittany, Devon and Cornwall, and in the Iberian Peninsula around 2000 BC. [2] These deposits saw greater exploitation when they fell under Roman control between the third century BC and the first century AD. [4]
Herodotus (430 BC) had only vaguely heard of the Cassiterides, "from which we are said to have our tin", but did not discount the islands as legendary. [2] Later writers—Posidonius, Diodorus Siculus, [3] Strabo [4] and others—call them smallish islands off ("some way off," Strabo says) the northwest coast of the Iberian Peninsula, which contained tin mines or, according to Strabo, tin and ...
2010-01-28 00:29 Lboscher 940×477× (1234466 bytes) Map showing the location of known tin deposits exploited during ancient times. Map is to be used in the tin sources and trade in ancient times article. Data was acquired from a number of sources quoted in the article. Map is based on [[:file:BlankMap-Wor
The areas of Cornwall around Gwennap and St Day and on the coast around Porthtowan were among the richest mining areas in the world. At its height the Cornish tin mining industry had around 600 steam engines working to pump out the mines (many mines reached under the sea and some went down to great depths). Adventurers put up the capital ...
Archaeologists recently analyzed three ancient lead bars discovered in Spain, shedding light on the mining industry in the Roman era. The three-sided bars — referred to as ingots — were ...
These types of bronze were produced by adding tin and lead to copper in certain amounts that depended on the type of object being produced. [12] 5% to 15% of tin was added to bronze for casting of most objects. Mirrors, on the other hand, were made with bronze that had approximately 20% tin as it needed a speculum, which is a silvery-white ...
Metal production in the ancient Middle East. The metals of antiquity are the seven metals which humans had identified and found use for in prehistoric times in Africa, Europe and throughout Asia: [1] gold, silver, copper, tin, lead, iron, and mercury.