In astrogeology, an arachnoid /əˈræknɔɪd/ is a large geological structure resembling a spider web. They are of unknown origin, and have been found only...
3 KB (281 words) - 23:49, 30 July 2023
Look up arachnoid in Wiktionary, the free dictionary. Arachnoid may refer to: Relating to arachnids Arachnoid (astrogeology), a geological structure found...
485 bytes (93 words) - 12:01, 22 September 2022
this possibility; however, many puzzles about the rille remain. Arachnoid (astrogeology) Chaos terrain Dark dune spot List of features on the Moon Lunar...
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not yet been formally proposed nor funded. Solar System portal Arachnoid (astrogeology) – Large structure of unknown origin on Venus Chaos terrain – Distinctive...
39 KB (4,433 words) - 00:55, 29 June 2024
montes on Venus "Skadi Mons". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program. "Map of the region with names of the features" (PDF)...
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both radial and concentric fractures resembling spider webs, known as "arachnoids"; and "coronae", circular rings of fractures sometimes surrounded by a...
217 KB (19,700 words) - 05:42, 2 November 2024
Ishtar Terra (category Astrogeology stubs)
"Ishtar Terra". "Ishtar Terra". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program. IRISP Research Projects https://web.archive...
4 KB (356 words) - 17:36, 23 August 2023
In astrogeology, chaos terrain, or chaotic terrain, is a planetary surface area where features such as ridges, cracks, and plains appear jumbled and enmeshed...
19 KB (2,354 words) - 18:14, 11 April 2024
PMID 26934230. S2CID 4464498. For specific examples, see coronae and arachnoids on the planet Venus or cryovolcanoes in the outer Solar System. Borgia...
34 KB (4,037 words) - 09:02, 27 June 2024
Volcanism on Venus "Maat Mons". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program. "PIA00106: Venus - 3D Perspective View of Maat Mons"...
7 KB (722 words) - 21:26, 23 March 2024