Thursday, 10 April 2025

Linear Sand Dunes in the Great Sandy Desert


In northwest Australia, the Great Sandy Desert holds great geological interest as a zone of active sand dune movement. While a variety of dune forms appear across the region, this astronaut photograph features numerous linear dunes (about 25 meters high) separated in a roughly regular fashion (0.5 to 1.5 kilometers apart). via NASA https://ift.tt/Ro3yBg6
at
Labels: ,

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Hubble Captures an Active Galactic Center

This Hubble image shows the spiral galaxy UGC 11397, which resides in the constellation Lyra (The Lyre). via NASA https://ift.tt/oNArYFz

  • Spitzer Space Telescope Captures Galactic Snack
    This image of the Andromeda galaxy uses data from NASA’s retired Spitzer Space Telescope. Multiple wavelengths are shown, revealing stars (...
  • Sulaiman Mountain Haze
    An astronaut aboard the International Space Station took this oblique photograph of the Sulaiman Mountains in central Pakistan. The range r...
  • Jupiter’s Great Red Spot
    This image of Jupiter’s iconic Great Red Spot and surrounding turbulent zones was captured by NASA’s Juno spacecraft. The color-enhanced im...