Pomponius Mela: "In Europe, constantly falling snow makes those places contiguous with the Riphean Mountains so impassable that, in addition, they prevent those who deliberately travel here from seeing anything. After that comes a region of very rich soil but quite uninhabitable because griffins, a savage and tenacious breed of wild beasts, love- to an amazing degree- the gold that is mined from deep within the earth there, and because they guard it with an amazing hostility to those who set foot there." (Romer, 1998.)