For our immediate purpose it is interesting to notice that the Egyptians from a far back time obtained an abundant supply of gold from the confines of their own territory, and doubtless drew a further supply from those rich gold districts along the Red Sea of which we have just spoken.
Whilst in the latter case we had a most instructive instance of the first attempts to utilize the metals made by men, so in the case of Egypt we find an example of the most elaborate and scientific process of gold-mining known to the ancients. For we shall find that the process employed in Spain by the Romans for refining the crude gold was not nearly so elaborate as that employed by the Egyptians.
It is of course quite possible that supplies of gold either in the form of dust or of rings may have reached Egypt from the interior of Africa, but of that we have not as far as I am aware any historical record. For the negroes who are depicted in Egyptian paintings bringing tribute of gold rings might have brought them from Nubia or from a region on the coast of the Mediterranean further west. It is indeed a fact of great interest that down to the present day gold in the shape of rings or links is brought to Massowah on the Red Sea from Sennaar (Nubia). This is the best of the three qualities which reach Massowah; the second quality is Abyssinian gold, “in grains or beads,” and the third is also Abyssinian gold “in ingots.” Thus two most ancient ways of using gold are employed in this region still, for the gold in grains or beads reminds us at