Mountains of sand and gravel in a gravel pit

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Size: 5854px × 3903px
Photo credit: © Heiko Küverling / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aggregates, belt, building, construction, conveyor, conveyors, depletion, equipment, extraction, fine-grained, grain, gravel, harvesting, heap, industrial, industry, machine, material, materials, mineral, minerals, mining, mountain, mountains, outdoors, pebble, pit, plant, pond, quarry, resources, road, sand, sieved, sifted, size, stones, winning, works