Designed by
Title
Mining gravel sand pit excavator digger dredger extraction machine colliery output quarry building gray pile mine #204413600
Description
Mining for gravel sand pit excavator or digger machine dredger extraction colliery output of building surface gray pile and mine quarry grit quartz pea ballast road-metal, high quality industry building material, hole devastation of nature and landscape, construstion site, global change, degradation of nature by human activity, construction of highways and towns, Czech Republic, Europe, European Union