The gold mines of the Bisharee desert were in those times very productive; and, though we have no positive notice of their first discovery, there is reason to believe they were worked at the earliest periods of the Egyptian monarchy. The total of the annual produce of the gold and silver mines (which Diodorus, on the authority of Hecatæus, says, was recorded in the tomb of Osymandyas at Thebes, apparently a king of the 19th dynasty) is stated to have been 3,200 myriads, or 32 millions of minæ—a weight of that country, called by the Egyptians mn or mna, 60 of which were equal to one talent. The whole sum amounted to 665 millions of our money; but it was evidently exaggerated.
The position of the silver mines is unknown; but the gold mines of Allaga, and other quartz "diggings," have been discovered, as well as those of copper, lead, iron and emeralds, all of which are in the desert near the Red Sea; and the sulphur, which abounds in the same districts, was not neglected by the ancient Egyptians.
The abundance of gold and silver in Egypt and other ancient countries, and the sums reported to have been spent, accord well with the reputed productiveness of the mines in those days; and, as the subject has become one of peculiar interest, it may be well to inquire respecting the quantity and the use of the precious metals in ancient times. They were then mostly confined to the treasures of princes, and of some rich individuals; the proportion employed for commercial purposes was small, copper sufficing for most purchases in the home market; and nearly all the gold and silver money (as yet uncoined) was in the hands of the wealthy few. The manufacture of jewelry, and other ornamental objects took up a small portion of the great mass; but it required the wealth and privilege of royalty to indulge in a grand display of gold and silver vases, or similar objects of size and value.
The mines of those days, from which was derived the wealth of Egypt, Lydia, Persia, and other countries, afforded a large supply of the precious metals; and if most of them are now exhausted or barely retain evidences of the treasures they once gave forth, there can be no doubt of their former productiveness; and it is reasonable to suppose that gold and silver abounded in early times in those parts of the world which were first inhabited, as they did in countries more recently peopled. They may never have afforded at any period the immense riches of a California or an Australia, yet there is evidence of their having been sufficiently distributed over various parts of the old world.
For though Herodotus (iii., 106) says that the extremities of the earth possess the greatest treasures; these extremities may approach or become the centre, i.e., of civilization, when they arrive at that eminence which all great countries in their turn seem to have a chance of reaching; and Britain, the country of the greatly coveted tin, once looked upon as separated from the rest of mankind, is now one of the commercial centres of the world. The day, too, has come when Australia and California are rivals for a similar distinction; and England, the rendezvous of America in her contests with Europe, has yielded its turn to younger competitors.
The greatest quantity of gold and silver in early times was derived from the East; and Asia and Egypt possessed abundance of those metals. The trade of Colchis, and the treasures of the Arimaspes and Massagetæ, coming from the Ural (or from the Altai) mountains, supplied much gold at a very early period, and Indian commerce sent a large supply to western Asia. Spain, the Isle of Thasos, and other places, were resorted to by the Phœnicians, particularly for silver; and Spain, for its mines, became the "El Dorado" of those adventurous traders.
The mines of the Eastern desert, the tributes from Ethiopia and Central Africa, as well as from Asia, enriched Egypt with gold and silver; but it was long before Greece (where in heroic times the precious metals were scarcely known) obtained a moderate supply of silver from her own mines; and gold only became abundant there after the Persian war.
Thrace and Macedonia produced gold, as well as other countries, but confined it to their own use, as Ireland employed the produce of its mines; and as early Italy did, when its various small states were still free from the Roman yoke; and though the localities from which silver was obtained in more ancient times are less known, it is certain that it was used at a very remote period; and (as before stated) it was commonly employed in Abraham's time for mercantile transactions.
Gold is mentioned on the Egyptian monuments of the 4th dynasty, and silver was probably of the same early time; but gold was evidently known in Egypt before silver, which is consistent with reason, gold being more easily obtained than silver, and frequently near the surface or in streams.
The relative value and quantity of the precious metals in the earliest times, in Egypt and Western Asia, are not known; and even if a greater amount of gold were found mentioned in a tribute, this could be no proof of the silver being more rare, as it might merely be intended to show the richness of the gifts. In the tribute brought to Thothmes III. by the Southern Ethiopians and three Asiatic people, the former present scarcely any silver, but great quantities of gold in rings, ingots, and dust. The Asiatic people of Pount bring two baskets of gold rings, and one of gold dust in bags, a much smaller amount of gold than the Ethiopians, and no silver; those of Kufa, or Kaf, more silver than gold, and a considerable quantity of both made into vases of handsome and varied shapes; and the Rot-n̄-n (apparently living on the Euphrates) present rather more gold than silver, a large basket of gold and a smaller one of silver rings, two small silver and several large gold vases, which are of the most elegant shape, as well as colored glass or porcelain cups, and much incense and bitumen. The great Asiatic tribute to the same king at Karnak, speaks in one place of 100 ingots (or pounds weight?) of gold and silver, and afterwards of 401 of silver; but the imperfect preservation of that record prevents our ascertaining how much gold was brought, or the relative proportions of the two metals.