Lomonosov Ridge, Underwater mountain range in Arctic Ocean
The Lomonosov Ridge is an underwater mountain range running beneath the Arctic Ocean between Siberia and North America. This geological formation rises significantly from the seafloor and extends across a vast distance through the central Arctic waters.
Soviet researchers first discovered this underwater formation during Arctic expeditions in the 1940s. The ridge was named after Mikhail Lomonosov, a prominent Russian scientist and scholar.
Three nations - Russia, Denmark, and Canada - conduct research missions to study the ridge's composition for territorial claims in the Arctic region.
Access to this formation is limited to specialized research vessels equipped with sonar technology operating in Arctic waters. Exploration requires advanced equipment and is restricted to scientific missions.
The formation divides the Arctic Ocean into two separate basins, with its shallowest point lying considerably closer to the surface than surrounding areas. This distinctive feature makes it a focus for marine research and study.
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