§3.14.1τὸ δὲ τελευταῖον οἱ τεχνῖται παραλαβόντες τὸν ἀληλεσμένον λίθον πρὸς τὴν ὅλην ἄγουσι συντέλειαν· ἐπὶ γὰρ πλατείας σανίδος μικρὸν ἐγκεκλιμένης τρίβουσι τὴν κατειργασμένην μάρμαρον ὕδωρ ἐπιχέοντες· εἶτα τὸ μὲν γεῶδες αὐτῆς ἐκτηκόμενον διὰ τῶν ὑγρῶν καταρρεῖ κατὰ τὴν τῆς σανίδος ἔγκλισιν, τὸ δὲ χρυσίον ἔχον ἐπὶ τοῦ ξύλου παραμένει διὰ τὸ βάρος.
Finally, the artisans, receiving the ground stone, bring it to the final completion; for on a wide board slightly inclined, they rub the worked stone, pouring water over it; then the earthy part of it, dissolving, flows down with the liquid along the slope of the board, while that which contains the gold remains on the wood because of its weight.
§3.14.2πολλάκις δὲ τοῦτο ποιοῦντες, τὸ μὲν πρῶτον ταῖς χερσὶν ἐλαφρῶς τρίβουσι, μετὰ δὲ ταῦτα σπόγγοις ἀραιοῖς κούφως ἐπιθλίβοντες τὸ χαῦνον καὶ γεῶδες διὰ τούτων ἀναλαμβάνουσι, μέχρι ἂν ὅτου καθαρὸν γένηται τὸ ψῆγμα τοῦ χρυσοῦ.
And doing this many times, at first they rub it lightly with their hands, and after this, pressing lightly with porous sponges, they take up the loose and earthy matter by means of them, until the gold-dust becomes pure.
§3.14.3τὸ δὲ τελευταῖον ἄλλοι τεχνῖται παραλαμβάνοντες μέτρῳ καὶ σταθμῷ τὸ συνηγμένον εἰς κεραμεοῦς χύτρους ἐμβάλλουσι· μίξαντες δὲ κατὰ τὸ πλῆθος ἀνάλογον μολίβδου βῶλον καὶ χόνδρους ἁλῶν, ἔτι δὲ βραχὺ καττιτέρου, καὶ κρίθινον πίτυρον προσεμβάλλουσιν· ἁρμοστὸν δʼ ἐπίθημα ποιήσαντες καὶ πηλῷ φιλοπόνως περιχρίσαντες ὀπτῶσιν ἐν καμίνῳ πέντε ἡμέρας καὶ νύκτας ἴσας ἀδιαλείπτως·
Finally, other artisans, receiving the gathered material by measure and weight, pour it into earthen jars; and having mixed with it a lump of lead proportionate to the quantity, and grains of salt, and furthermore a little tin, they also add barley bran; and having made a well-fitting lid and laboriously smeared it over with clay, they bake it in a kiln for five days and nights continuously.
§3.14.4ἔπειτα ἐάσαντες ψυχθῆναι τῶν μὲν ἄλλων οὐδὲν εὑρίσκουσιν ἐν τοῖς ἀγγείοις, τὸν δὲ χρυσὸν καθαρὸν λαμβάνουσιν ὀλίγης ἀπουσίας γεγενημένης.
Then, having allowed it to cool, they find none of the other things in the vessels, but they receive the gold pure, only a small loss having occurred.
ἡ μὲν οὖν ἐργασία τοῦ χρυσοῦ περὶ τὰς ἐσχατιὰς τῆς Αἰγύπτου γινομένη μετὰ τοσούτων καὶ τηλικούτων πόνων συντελεῖται·
Thus the working of gold, carried on in the borderlands of Egypt, is completed with so many and such great hardships.
§3.14.5αὐτὴ γὰρ ἡ φύσις, οἶμαι, ποιεῖ πρόδηλον ὡς ὁ χρυσὸς γένεσιν μὲν ἐπίπονον ἔχει, φυλακὴν δὲ χαλεπήν, σπουδὴν δὲ μεγίστην, χρῆσιν δὲ ἀνὰ μέσον ἡδονῆς τε καὶ λύπης.
For nature itself, I think, makes it clear that gold has a painful origin, a difficult preservation, a greatest zeal directed toward it, and a use midway between pleasure and pain.
ἡ μὲν οὖν τῶν μετάλλων τούτων εὕρεσις ἀρχαία παντελῶς ἐστιν, ὡς ἂν ὑπὸ τῶν παλαιῶν βασιλέων καταδειχθεῖσα.
Now the discovery of these mines is entirely ancient, having been shown, as it were, by the ancient kings.
§3.14.6περὶ δὲ τῶν ἐθνῶν τῶν κατοικούντων τήν τε παράλιον τοῦ Ἀραβίου κόλπου καὶ Τρωγλοδυτικήν, ἔτι δʼ Αἰθιοπίαν τὴν πρὸς μεσημβρίαν καὶ νότον, πειρασόμεθα διεξιέναι.
But concerning the nations that inhabit both the coast of the Arabian Gulf and Troglodytica, and furthermore Ethiopia which faces the southeast and the south, we shall attempt to go through in detail.