cable drag scraper

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drag scraper — noun 1. : an earth digging and transporting device consisting of a crescent shaped bottomless bucket operated along the ground by a cable between a mast and an anchor 2. : a bottomless tractor towed earth scraper … Useful english dictionary
Dredging — Dredge redirects here. For other uses, see Dredge (disambiguation). Dredgers redirects here. For the German municipality, see Dreggers. Dredging is an excavation activity or operation usually carried out at least partly underwater, in shallow… … Wikipedia
List of Historic Mechanical Engineering Landmarks — The following is a list of Historic Mechanical Engineering Landmarks as designated by the American Society of Mechanical Engineers since it began the program in 1971. The designation is granted to existing artifacts or systems representing a… … Wikipedia
Qatar — State of Qatar دولة قطر Dawlat Qaṭar … Wikipedia
Plough — Plow redirects here. For the Canadian soldier, see Edward Chester Plow. Plowman redirects here. For the surname, see Plowman (surname). Furrow redirects here. For other uses, see Furrow (disambiguation). For other uses, see Plough… … Wikipedia

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