Casa Los Frailes is located in the depth bottom of the so-called Sub-Betic range of mountains. This area has an old geologic record from the secondary, tertiary and quaternary periods. In the formation of the soil, we can find marine sediments, conglomerates, multicolour clay soils, erosion and limestone continental stones. Mountains sorrounding Casa Los Frailes are Dolomites (made of Dolomias) with its sharp and rich shapes. Such shapes and relieves allowed erosion sedimenting and spreading out elements transported by water such as magnesium, iron, clay and limestone, above all of them.