A rootless cone, also formerly called a pseudocrater, is a volcanic landform which resembles a true volcanic crater, but differs in that it is not an...
6 KB (745 words) - 14:14, 9 March 2024
(Icelandic pronunciation: [ˈrœyðˌhouːlar̥]) are remnants of a cluster of rootless cones in Elliðaárhraun [ˈɛtlɪːðaˌaur̥ˌr̥œyːn] lava fields on the south-eastern...
7 KB (793 words) - 03:05, 27 April 2024
unconsolidated, cinder cones tend to erode rapidly unless further eruptions occur. Rootless cones, also called pseudocraters, are volcanic cones that are not directly...
15 KB (1,930 words) - 04:34, 19 February 2024
association with lava caves and the formation of rootless cones due to their mechanism of formation and a rootless cone was suggested to exist at Wiri being Matukutūreia...
47 KB (3,395 words) - 06:43, 13 April 2024
steam which blows out a ring or cone. Rootless Cones, as seen by HiRISE under HiWish program. These group of rings or cones are thought to be caused by lava...
81 KB (9,712 words) - 07:17, 11 June 2024
monument. Other rootless cone groups in this lava field are in the valley Laxárdalur and the plain Aðaldalur. The formation of rootless cones halted the advance...
19 KB (1,869 words) - 17:42, 21 March 2024
produces a cone or ring. Features like these are found in Iceland, when lavas cover water-saturated substrates. Wide view of field of rootless cones, as seen...
116 KB (14,179 words) - 15:56, 23 June 2024
pyroclastic and highly explosive eruptions Resurgent dome – Volcanic landform Rootless cone, also known as pseudocrater – Volcanic landform Seamount – Mountain...
28 KB (8,334 words) - 00:26, 7 May 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
9 KB (1,061 words) - 17:50, 29 July 2024
Elysium quadrangle (section Rootless cones)
elevation (red) to lowest (dark blue) is 170 m (560 ft). So-called "rootless cones" are caused by explosions of lava with ground ice under the flow. The...
36 KB (4,830 words) - 21:55, 27 May 2024
volcano-like landforms called pseudocraters, or rootless cones. Features that resemble terrestrial rootless cones occur in Elysium, Amazonis, and Isidis and...
56 KB (6,555 words) - 01:05, 3 August 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
30 KB (3,606 words) - 12:38, 16 July 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
6 KB (368 words) - 03:01, 19 July 2024
McPhie, J.; Carey, R.J. (November 2021). "Apparently 'dry' littoral rootless cones in Hawaiʻi formed by sustained, "confined" mixing of lava and sea water"...
16 KB (1,802 words) - 11:18, 19 April 2024
spatter cone associated with the Matukuturua lava field,: 15 and has geophysical features that raised the possibility of it being a rootless cone, with...
8 KB (772 words) - 23:50, 10 July 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
8 KB (878 words) - 11:56, 11 July 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
42 KB (3,799 words) - 06:25, 9 August 2024
as seen by HiRISE. Plateau made up of Medusae Fossae materials and rootless cones, as seen by HiRISE. Surfaces in Amazonis quadrangle, as seen by HiRISE...
18 KB (1,916 words) - 21:56, 5 April 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
22 KB (2,287 words) - 00:40, 6 August 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
11 KB (1,284 words) - 22:18, 9 August 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
6 KB (567 words) - 04:26, 18 July 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
21 KB (970 words) - 20:47, 30 July 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
24 KB (2,296 words) - 11:51, 10 August 2024
termed by some authors as volcanic rootless constructs (VRC). This class of lava-water interactions includes rootless cones, but have fewer genetic implications...
5 KB (605 words) - 15:29, 21 October 2023
explosions on a swamp or more probably on small lake which produced the rootless cone group Rauðhólar. The pseudocraters are located immediately at the western...
7 KB (756 words) - 12:17, 28 November 2023
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
43 KB (4,531 words) - 23:30, 6 August 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
29 KB (2,687 words) - 21:43, 4 August 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
14 KB (1,708 words) - 16:51, 20 June 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
11 KB (1,291 words) - 21:20, 11 August 2024
Polar caps polar wander Recurring slope lineae (RSL) Ring mold craters Rootless cones Seasonal flows Soil Spherules Surface "Swiss cheese" feature Terrain...
204 KB (18,159 words) - 01:01, 9 August 2024