plains deformation belt

landform

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July 1, 2026

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Plains deformation belts are geological features found on Venus, primarily in low-lying areas like Lavinia Planitia and Atalanta Planitia. These belts are characterized by less pronounced relief compared to mountain belts and show evidence of parallel folding and faulting, suggesting they form through compression, deformation, and uplift of the planet's lithosphere. They often appear as parallel bands spaced hundreds of kilometers apart within a given lowland region. These features are a result of tectonic activity, which deforms the planet's crust.1

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Venus
Plains deformation belts
Although plains deformation belts are similar in some ways to mountain belts, they display less pronounced relief and are found primarily in low-lying areas of the planet, such as Lavinia Planitia and Atalanta Planitia. Like mountain belts, they show strong evidence for…
Read More
Although plains deformation belts are similar in some ways to mountain belts, they display less pronounced relief and are found primarily in low-lying areas of the planet, such as Lavinia Planitia and Atalanta Planitia. Like mountain belts, they show strong evidence for…
Read More