6 Bilder zum Thema "interpretation excavation" bei ClipDealer

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Craftsmen in a pit with geothermal pipes
Installation of geothermal pipes in the ground
Excavation for the installation of geothermal heat
Preparation for installation of geothermal heat pipes in the gro
Folded Rock Outcrop with the yellow wooden scale
Ancient markings carved into a rocky surface at a historic archaeological site.

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