Tag Archives: valleys

HiRISE: Fresh shallow valleys

Fresh shallow valleys. Beautiful Mars series.

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HiRISE: Branching valley in Syrtis Major region

A branching valley in Syrtis Major region. Beautiful Mars series.

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HiRISE: A small valley within a larger valley

A small valley within a larger valley in Terra Sirenum. Beautiful Mars series.

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HiRISE: Smooth and fractured deposits in Eridania valleys

The ancient highland channels in this image empty into the Eridania Basin (not visible), a large topographically low enclosure with smooth-appearing terrains that may have once contained a large paleolake or ancient sea. Water in these channels flowed to the … Continue reading

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HiRISE: Channeled valley east of Protonilus Mensae

Channelized valley east of Protonilus Mensae. Beautiful Mars series.

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HiRISE: Valley cross-cutting a circular landform

Valley cross-cutting a circular landform — These dune ridges are only tens of meters or less apart. Beautiful Mars series.

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HiRISE: Fresh shallow valley in north Arabia Terra

A fresh shallow valley in north Arabia Terra. Beautiful Mars series.

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HiRISE: Fresh valley in northern Arabia Terra

This relatively fresh, shallowly incised valley was once filled with water and/or ice and flowed to the west toward a large, local depression in northern Arabia Terra (36.5 degrees north, 0.3 degrees east). This type of valley is younger and … Continue reading

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