Page:Popular Science Monthly Volume 67.djvu/699

Rh Possibly on account of the great abundance and long use of copper, very little definite information has been preserved regarding the process of extracting it from its ores, the making of the alloys (bronze and brass) or the methods of manufacturing copper and bronze objects. The goldsmith has received a great deal of attention from the sculptor and the painter, but the more practical and more indispensable worker in bronze has been almost wholly neglected. It is said that the only known picture illustrating the working of bronze is that of a man making knives. Even in the copper mines, the inscriptions rarely refer to copper as a product. Malachite, regarded by the Egyptians as one of the choicest of precious stones, and turquoise are spoken of as though they were the objects sought.

There was very little copper mined in Egypt, though it is said that native copper was found there (von Meyer). The great source of the metal was the Sinai peninsula. While most of these deposits were exhausted in ancient times, one at Wadi Nasb has been worked in recent years. To supplement the supply from these mines copper was imported. In one of the Tell-el-Amarna letters, written by the ruler of Cyprus to Amenophis III. (or IV.) in the fifteenth century the writer says: "I can only send this time 500 talents (?) of copper, for the plague prevails in my country, and for this reason no despatch of silver could take place." In another letter he says: "I am sending you 100 talents of copper."

When the Egyptians wanted gold they invaded Nubia and took possession of the mines. When they wanted copper they drove back the nomadic tribes of Sinai and built fortresses to defend themselves while they secured the metal which played such an important part in their national life. The most important mines were those of Wadi Maghara which had been worked by the natives, and from which they are said to have brought oxides of copper to the Nile delta. It is probable that the Egyptians made several unsuccessful attempts to get possession of the mines at a very early date. But it was not until the time of Zosiri, possibly in the third dynasty, that they succeeded temporarily in holding the region. Whether the conquerors followed up their victory and worked the mines in uncertain, but it is known that they were vigorously operated by King Snofru of the fourth dynasty, not later than 2830 and according to several authorities, much earlier. Other mines opened later, were the Wadi Nasb, the Sarbut elchadim and mount 'At'eka. Of these, the Sarbut elchadim were opened by Amen-eh-hat II., of the twelfth dynasty, about 2130-1930 All these mines, except those of 'At'eka, are in the mountains on the west side of the peninsula. The exact position of the 'At'eka mines is not known, but they were near the Gulf of Akaba on the east side of the peninsula, and so situated that the product was brought to Egypt both by sea and by land. They were opened by Ramses III., the second king