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Rootless cone

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 actual vent from which lava has erupted. They are characterised by the absence of any magma conduit ("root") which connects below the surface of a planet.

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Overview

VolcanicLandformVolcanic craterLavaMagma
17 related topics

Martian rootless cones

Athabasca VallesMarsSuperheatedGroundwaterHiRISE
7 related topics

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Martian rootless cones

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Rootless cone

Nodes27
Edges26
Triples14
Avg. degree1.93
Density0.074074
Components1

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Rootless cone

Top relations

related to Martian rootless cones · 13
Rootless cone → Athabasca Valles, Here, HiRISE, HiWish, January, Many, Mars, Mars Reconnaissance Orbiter, MRO, Rootless, Some, Southwest, Wide

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Important terminology

rootless lava cones hirise cone surface steam hiwish forms also volcanic lake seen program eruption craters mars iceland imaged mro

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
the craters in the lake Mývatninstance ofand the tephra builds up crater-like forms which can appear very similar to real volcanic craters.Well known examples are found in Iceland0.80text
Rootless conerelated to Martian rootless conesRootless0.60section
Rootless conerelated to Martian rootless conesAthabasca Valles0.60section
Rootless conerelated to Martian rootless conesMars0.60section
Rootless conerelated to Martian rootless conesMany0.60section
Rootless conerelated to Martian rootless conesHiRISE0.60section
Rootless conerelated to Martian rootless conesMars Reconnaissance Orbiter0.60section
Rootless conerelated to Martian rootless conesMRO0.60section
Rootless conerelated to Martian rootless conesJanuary0.60section
Rootless conerelated to Martian rootless conesHiWish0.60section
Rootless conerelated to Martian rootless conesHere0.60section
Rootless conerelated to Martian rootless conesSome0.60section

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