Shopy 101

Photographs

Wind Etching

Free

CategoryPhotographs
FormatJPG
LanguageEN

About

This VIS image is located near Zephyria Planum. Winds of two different directions have excavated a poorly cemented surface into linear ridge features called yardangs. Examining the structure of the ridges, it appears that winds first blew from the upper left of the image. Then perhaps after a change in climate, winds blew toward the upper right, carving a new pattern on top of the older one. The ridges are not perpendicular, but intersect at a wider angle. Orbit Number: 72496 Latitude: -4.75332 Longitude: 154.461 Instrument: VIS Captured: 2018-04-18 12:20 https://photojournal.jpl.nasa.gov/catalog/PIA22612 — NASA JPL · 2018. ABD devlet eseri: kamu mali, ticari islerde de serbestce kullanilabilir.

Source and licence

SourceNASA

This work is public domain or openly licensed. The licence terms are published by the source.

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