A historically device to determine soil cohesion. A old science instrument isolated on white background.

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Size: 5632px × 4400px
Location: Czechia
Photo credit: © vasa / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aged, ancient, antique, background, clay, close, cohesion, cohesive, determine, device, earth, engineering, equipment, field, friction, gravel, hang, historically, history, industry, isolated, laboratory, material, measure, obsolete, people, ready, research, retro, sand, science, soil, solidity, strenght, technology, tension, vintage, white