IAG Planetary Geomorphology Working Group
Past Featured Images, Arranged by Place and by Topic
Asteroids
- A "Rubble-pile" Asteroid
- Meltwater Processes on Asteroid 25143-Itokawa
- Unconsolidated Gravels on Asteroid Itokawa
Earth Analogue and Experimental
- Catastrophic flood bedforms on Earth and Mars
- Frozen Seas on Mars and Earth
- Impact Craters on Earth and Mars: Monturaqui and Bonneville
- Inverted Paleochannels on Earth and Mars
- Lava Flows on Mars, Io, and Earth
- Linear-Lee Dunes on Mars and Earth
- Meridiani on the Murray
- Retrogressive Thaw Slumps on Mars and Earth
- Ventifacts on Earth and Mars
- Wind abraded ventifacts on Mars and Earth
- Yardangs in Australia and on Mars
- Yardangs on Earth and Mars
- Climbing and Falling Sand Dunes, Mars
- Linear-Lee Dunes on Mars and Earth
- Inflated Lava Flows on Earth and Mars
- Tufa Mounds on Earth and Mars
- The periglacial landscape of Utopia Planatia on Mars
- Weathering profiles on Earth and Mars
- The effect of gravity on granular flows
- Surface dissolution on Titan and Earth
- Glass rich sand dunes and plains on Mars
Mars
- Alluvial Fans on Mars
- Caves on Mars
- Catastrophic flood bedforms on Earth and Mars
- Deltaic Sediments on Mars
- Evidence of glacial processes in Mamers Valles, Mars
- Frozen Seas on Mars and Earth
- Impact Craters on Earth and Mars: Monturaqui and Bonneville
- Inverted Paleochannels on Earth and Mars
- Landslide Deposits on Mars
- Lava Flows on Mars, Io, and Earth
- Layered Deposits in Candor Chasma
- Layered Sediments in Martian Craters
- Linear-Lee Dunes on Mars and Earth
- Lobate Debris Aprons
- Low-Latitude Landscape of Fire and Ice on Mars
- Martian Dunes
- Meridiani on the Murray
- Morphology+Mineralogy : what high-resolution morphology combined with infrared color and spectra can tell us about Mars environments
- Olympus Mons, Mars
- Outflow Channels on Mars
- Raised Curvilinear Features on Mars
- Retrogressive Thaw Slumps on Mars and Earth
- Slope Streaks on Mars
- Stratigraphy of the Martian North Polar Ice Cap
- Ventifacts on Earth and Mars
- Wind abraded ventifacts on Mars and Earth
- Yardangs in Australia and on Mars
- Yardangs on Earth and Mars
- Climbing and Falling Sand Dunes, Mars
- Pseudocraters on Earth and Mars
- Rock breakdown on Earth and Mars: Linking the visible signs to the processes responsible
- 'Bullseye' dunes on Mars
- Dry lake beds on Mars
- Fluvial flow triggered by impact event on Mars
- Deformation of sedimentary Rocks in Valles Marineris, Mars
- Dry ice gone wild: araneiform on Mars
- Fracture Fills and Alteration on Mars
- Inflated Lava Flows on Earth and Mars
- Tufa Mounds on Earth and Mars
- The periglacial landscape of Utopia Planatia on Mars
- Weathering profiles on Earth and Mars
- Glass rich sand dunes and plains on Mars
Mercury
Moons (Phobos, Titan etc)
- Cryovolcanic Features on Titan
- Rectilinear Fluvial Networks on Titan
- Lakes on Titan
- Lava Flows on Mars, Io, and Earth
- Longitudinal dunes on Saturn's moon Titan
- Mars's Moon Phobos
- Lunar Sinuous Rille
- Evaporites on Titan
- Fluvial networks on Titan
- Surface dissolution on Titan and Earth
Venus
Aeolian
- Longitudinal dunes on Saturn's moon Titan
- Linear-Lee Dunes on Mars and Earth
- Martian Dunes
- Stratigraphy of the Martian North Polar Ice Cap
- Ventifacts on Earth and Mars
- Wind abraded ventifacts on Mars and Earth
- Yardangs in Australia and on Mars
- Yardangs on Earth and Mars
- Climbing and Falling Sand Dunes, Mars
- 'Bullseye' dunes on Mars
- Glass rich sand dunes and plains on Mars
Fluvial
- Rectilinear Fluvial Networks on Titan
- Alluvial Fans on Mars
- Catastrophic flood bedforms on Earth and Mars
- Deltaic Sediments on Mars
- Inverted Paleochannels on Earth and Mars
- Low-Latitude Landscape of Fire and Ice on Mars
- Outflow Channels on Mars
- Raised Curvilinear Features on Mars
- Slope Streaks on Mars
- Fluvial flow triggered by impact event on Mars
- Fluvial networks on Titan
Flow (Other)
Glacial
- Evidence of glacial processes in Mamers Valles, Mars
- Low-Latitude Landscape of Fire and Ice on Mars
- Meltwater Processes on Asteroid 25143-Itokawa
- Retrogressive Thaw Slumps on Mars and Earth
- Stratigraphy of the Martian North Polar Ice Cap
- The periglacial landscape of Utopia Planatia on Mars
Groundwater
Impact Crater
- Impact Craters on Earth and Mars: Monturaqui and Bonneville
- Layered Sediments in Martian Craters
- Young volcanism on Mercury
- Fluvial flow triggered by impact event on Mars
Impact Shaking
Lacustrine
- Alluvial Fans on Mars
- Deltaic Sediments on Mars
- Lakes on Titan
- Dry lake beds on Mars
- Evaporites on Titan
- Surface dissolution on Titan and Earth
Marine
Mass wasting
- Landslide Deposits on Mars
- Lobate Debris Aprons
- Meltwater Processes on Asteroid 25143-Itokawa
- Slope Streaks on Mars
- Unconsolidated Gravels on Asteroid Itokawa
Pedogenesis/soils
- Meridiani on the Murray
- Weathering profiles on Earth and Mars
- Glass rich sand dunes and plains on Mars
Rock breakdown
- Meridiani on the Murray
- Morphology+Mineralogy : what high-resolution morphology combined with infrared color and spectra can tell us about Mars environments
- Ventifacts on Earth and Mars
- Wind abraded ventifacts on Mars and Earth
- Yardangs in Australia and on Mars
- Rock breakdown on Earth and Mars: Linking the visible signs to the processes responsible
- Fracture Fills and Alteration on Mars
- Surface dissolution on Titan and Earth
Stratigraphy
- Deltaic Sediments on Mars
- Layered Deposits in Candor Chasma
- Layered Sediments in Martian Craters
- Morphology+Mineralogy : what high-resolution morphology combined with infrared color and spectra can tell us about Mars environments
- Stratigraphy of the Martian North Polar Ice Cap
- Deformation of sedimentary Rocks in Valles Marineris, Mars
- Fracture Fills and Alteration on Mars
- Weathering profiles on Earth and Mars
Tectonic
- Caves on Mars
- Vir-Ava Chasma, Venus
- Young volcanism on Mercury
- Deformation of sedimentary Rocks in Valles Marineris, Mars
- Fracture Fills and Alteration on Mars
Volcanic
- Caves on Mars
- Cryovolcanic Features on Titan
- Frozen Seas on Mars and Earth
- Lava Flows on Mars, Io, and Earth
- Low-Latitude Landscape of Fire and Ice on Mars
- Olympus Mons, Mars
- Valley Networks on Venus
- Venus Volcanic Regions
- Vir-Ava Chasma, Venus
- Young volcanism on Mercury
- Pseudocraters on Earth and Mars
- Inflated Lava Flows on Earth and Mars
- Lunar Sinuous Rille
- Glass rich sand dunes and plains on Mars