Ключевые слова: alpi apuane, alps, apuan alps, apuane, architecture, beauty, block, blue, bridge, business, construction, cut, europe, excavation, extraction, geology, industrial, industry, italian, italy, landmark, landscape, marble, massa, material, mine, mineral, mountain, nature, outdoors, panorama, peak, quarrying, rock, rock formation, site, sky, stone, top, toscana, tuscany, valley, white, work, work site,