syrtis major, craters, exosphere, spherules, ejecta, jarosite, landforms, rock outcrop, moonlet, silicic, zodiacal light, lithosphere, phyllosilicate, crustal, volcanism, crustal plate, anticlines, regolith, airglow, hummocks, outcrops, stromatolite, amphibolite, amundsen sea, nebulosity, jovian, outcroppings, noachian, altitudinal, martian, iapetus, massifs, concretions, metamorphic rock, neogene, prominences, photosphere, extragalactic, sedimentary rock, igneous rock, meteoroids, asthenosphere, holocene epoch, epsilon aurigae, oort cloud, plagioclase, earthshine, omega centauri, graben, foraminifera, compressional, pyroxene, mesosphere, palaeozoic, lapilli, planitia, outwash, chromosphere, landmasses, retroreflector, gullies, drumlin, brachiopods, icecap, planetesimal, synchronous orbit, eluvial, magmas, basalts, pallasite, asteroids, promontories, volcanoes, ostracods, quaternary period, eclogite, morphologies, deglaciation, lavas, planetoids, saturnian, dolerite, heliosphere, mylonite, rifting, geoid, permian period, galactic equator, plate tectonics, convective, celestial sphere, mimas, anomalism, foliation, bathymetry, eskers, olivine, loess, subduction, dacite, chondrules, haematite, scarp, escarpments, escarpment, moraines, bluffs, peninsulas, deltas, ridges, cliffs, headlands, spurs, uplifts, basins, cliff, dunes

rock-ribbed, rockbound