The March #Planetary Geomorphology Image 📸 of the Month is now online! Dr. Matt Telfer shares his team's recent discovery of remarkable lithified dunes on the steep slopes of Noctis Labyrinthus - #Mars 🧑🚀⛰️🏖️
The February #Planetary Geomorphology Image 📸 of the Month is now online! Anastasiia Ovchinnikova explains how two different river deltas in #Jezero crater on #Mars might have interacted. The story is hidden in the minerals! 👩🚀🪨💧
Image showing an advertisement for the "Planetary Geomorphology and Surface Processes" session at EGU 2026 (between 3-8 May 2026). Deadline for abstract submission is the 15th of January 2026. On the image you can see a large dark coloured dune field in a larger impact crater on Mars. Smaller impact craters are also visible on the image. List of conveners of the session is also given; Lonneke Roelofs, Stephen Brough, Lisanne Braat, Joe McNeil and Nikolaus Kuhn. A QR code is provided that links to the session's webpage: https://meetingorganizer.copernicus.org/EGU26/sessionprogramme/5864
Call for Abstracts 📣 Our session "Planetary Geomorphology and Surface Processes" - GM6.1, at the EGU (3-8 May 2026 in Vienna) will provide a platform for cross-planetary discussion on geomorphological and geological processes. Abstract deadline is January 15!
The first #Planetary Geomorphology Image 📸 of the Month of 2026 is now online! We started the year by looking at lobate forms around impact craters across the solar system 🪐🌕🧑🚀, under the guidance of Alistair Blance from the @openuniversity.bsky.social - #Moon #Mars #Ceres #Mercury
The last #Planetary Geomorphology Image 📸 of the Month of 2025 is now online! This month, Quentin Betton (master student at LPG Nantes) presents his study on Martian dust devils 🌪️🌕🛰️ #Mars #dustdevil #whirlwind #remotesensing
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The #Planetary Geomorphology Image 📸 of the Month November is now online! Dr. Susana del C. Fernández takes us to the moon, in a search for for lithium and water ice! 🔋🧊🌕
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The IAG #Planetary Gemorphology Image of the Month 📸 October is online! Dr. Abdallah Zaki takes us on a field trip to ancient Mars, by studying hourglass-shaped landforms ⌛ - remnants of source-to-sink river systems💧🌕🧐👩🚀 #Mars #rivers #space
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The IAG #Planetary Gemorphology Image of the Month 📸 for September is online! Dr. Anna Szynkiewicz shows evidence of late fluid flows in Gale crater, as she compares Martian sulfate-rich salt deposits with those on Earth! 🧂💧👩🚀
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The IAG #Planetary Gemorphology Image of the Month 📸 for August is now online! A team of researchers discusses the colourful and bright dusty halos that occur on Martian sand dunes in early spring. The halos are a good indicator of mass-wasting driven by the seasonal sublimation of CO2 ice! 🌕😇✨
The IAG #Planetary Gemorphology Image of the Month 📸 for July is now online! Dr. Vijayan shows us how you find recent boulder falls on the #Moon!
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The IAG #Planetary Gemorphology Image of the Month 📸 for June has been online for some time now! PhD candidate JohnPaul Sleiman & Dr. Rachel Glade share some very exciting finds on lobate shapes on the hillslopes of #Mars!
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The image shows a circular (white) water ice deposit in a crater on Mars, which is around 12 km in diameter. The surrounding area outside of the crater is yellow in colour. In the upper left corner of the circular ice deposit a darker patch (dark grey) is visible. This patch contains dunes. In lower right half of the ice deposit layers can be recognized by faint, slightly grey lines.
The IAG #Planetary Gemorphology Image of the Month 📸 for May is now available. PhD candidate Marie Azevedo explains how the layers of different types of dusty ice deposits in Louth crater on #Mars tell us a story about the past. planetarygeomorphology.wordpress.com/2025/05/01/k...
A four panel image showing black and white photos of the surface of Enceladus. The surface of Enceladus is highly fractured and hosts a lot of craters. In the images, steep slopes around the geological structures are highlighted on which darker streaks are present.
The IAG #Planetary Gemorphology Image of the Month 📸 for April is now available. Undergraduate student Kyleshaquill Fred Velez takes us to Enceladus, an icy moon of Saturn, where mass wasting occurs on the steep slopes along tectonic features.
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This account represents the Planetary Geomorphology working group within the International Association of Geomorphologist. Our blog is a platform for planetary scientists, who study planetary surfaces, to share their research with a wider audience.
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More beautiful images of clouds can be found in the blog post! Follow us for monthly "out of this world" images and posts 🪐🌑👩🚀👨🔬🛰️
Two images of clouds on Mars. Left image: clouds and dust at the Northern Polar Region of Mars during the local spring (HRSC image). Right image: clouds and dust at the Northern Polar Region of Mars during the local winter (VMC image). The left panel shows a textured spiral dust storm (brownish) mixed with water ice clouds (bright white) (indicated by arrows). The right panel shows the North Polar Hood, a large scale water ice cloud system.
The IAG #Planetary Gemorphology Image of the Month 📸 for February is now available. Dr. Määttänen, Dr. Tirsch and Dr. @jorgehb.bsky.social show us the wonderful variety in clouds on Mars ☁️🌤️🌪️ planetarygeomorphology.wordpress.com/2025/02/01/a...
