mountains, gravel, conveyer belt, gravel pit, materials-handling technology,

---

Size: 4608px × 3072px
Photo credit: © heiko119 / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: abbbau, baggersee, belt, building, close, construction, conveyer, durchgesiebt, gesiebt, grained, granulation, gravel, heap, industry, kiesgewinnung, kieswerk, location, material, materials-handling, mining, mountain, mountains, outdoors, pile, pit, rock, sand, sandberg, sandgewinnung, sands, shot, silicic, stones, straenbau, technology, zuschlagstoffe