Aram Chaos: Chaos on Mars are areas of broken terrain. Vertical exaggeration: 250:1
Uranius Patera: A patera is a complex crater. It typically has a low relief, with curved (semicircle) edges. Vertical exaggeration: 250:1
Gordii Dorsum: A dorsum is similar to a ridge on Earth. Vertical exaggeration: 400:1
Pettit: An impact crater. Vertical exaggeration: 250:1.
Labes. (Landslides)
Ceraunius Fossae: Fossae are long and narrow linear depressions. It is like a ditch or trench. A group of fossa is called fossae, the plural of fossa (one depression). Vertical exaggeration: 250:1
Lycus Sulci. Sulci are long, shallow trenches. It looks like wrinkles or creases. Plural form: sulcus. Vertical exaggeration: 250:1
Phlegra Montes: Montes are mountains.
Lunae Mensa: A mensa is a mountain with a flat top and steep sides.
Albor Tholus: A tholus is a small, isolated, dome-shaped mountain or hill. Vertical exaggeration: 550:1.
Here is a 3D perspective movie about Tharsis Tholus.
(Just right click on this link to save this 1.7 MB AVI movie. You will be able to play it with your favourite multimedia player.)
