Definition
A hole, shaft, or cavity in the ground, typically with circular or elliptical plan view shape. “A local minimum of elevation, as at the lowest point of a closed depression” (Jackson 1997).
Synonyms
Description
Pits tend to be conical, cylindrical, or bowl-shaped, rimless depressions.
Subtypes (Planetary)
- (1)
Pit craters: The term “pit crater” has been used for pits of various origin (except impacts), but it is proposed to be limited to pits produced by volcanic processes (Halliday et al. 2011). A dilational normal faulting origin of pit craters is also well documented (Ferrill et al. 2004, 2011; Wyrick et al. 2004). Pit craters may form pit crater chains.
- (2)
Pits of other (non-volcanic, non-faulting) origin (e.g., loss of volatile) include:
- (2.1)
Impact melt pit: Collapse depressions where collapse occurred within impact melt units. Impact melt pits form when melt deposit is thick, and its interior stays molten for a period of time and...
- (2.1)
References
Abelson M, Baer G, Shtivelman V, Wachs D, Raz E, Crouvi O, Kurzon I, Yechieli Y (2003) Collapse-sinkholes and radar interferometry reveal neotectonics concealed within the Dead Sea basin. Geophys Res Lett 30(1):52-1
Banerdt WB, Golombek MP, Tanaka KL (1992) Stress and tectonics on Mars. In: Kieffer HH, Jakosky BM, Snyder CW, Matthews MS (eds) Mars. The University of Arizona Press, Tucson, pp 249–297
Bleamaster LF, Hansen VL (2004) Effects of crustal heterogeneity on the morphology of chasmata, Venus. J Geophys Res 109:E02004. doi:10.1029/2003JE002193
Blewett DT, Chabot NL, Denevi BW, Ernst CM, Head JW, Izenberg NR, Murchie SL, Solomon SC, Nittler LR, McCoy TJ, Xiao Z, Baker DMH, Fassett CI, Braden SE, Oberst J, Scholten F, Preusker F, Hurwitz DM (2011) Hollows on Mercury: MESSENGER evidence for geologically recent volatile-related activity. Science 333:1856
Buczkowski DL, Barnouin-Jha OS, Prockter LM (2008) 433 Eros lineaments: global mapping and analysis. Icarus 193:39–52
Cushing GE, Titus TN, Wynne JJ, Christensen PR (2007) THEMIS observes possible cave skylights on Mars. Geophys Res Lett 34: L17201, doi: 10.1029/2007GL030709.
Davis PA, Tanaka KL, Golombek MP (1995) Topography of closed depressions, scarps, and grabens in the North Tharsis region of Mars: implications for shallow crustal discontinuities and graben formation. Icarus 114:403–422
Ferrill DA, Morris AP (2003) Dilational normal faults. Journal of Structural Geology 25: 183–196
Ferrill DA, Wyrick DY, Morris AP, Sims DW, Franklin NM (2004) Dilational fault slip and pit chain formation on Mars. GSA Today 14(10). doi:10.1130/1052-5173(2004)
Ferrill DA, Wyrick DY, Smart KJ (2011) Coseismic, dilational-fault and extension-fracture related pit chain formation in Iceland: analog for pit chains on Mars. Lithosphere 3:133–142
Gillis-Davis JJ, Blewett DT, Gaskell RW, Denevi BW, Robinson MS, Strom RG, Solomon SC, Sprague AL (2009) Pit-floor craters on Mercury: evidence of near-surface igneous activity. Earth Planet Sci Lett 285(3–4):243–250
Greeley R, Gault DE (1979) Endogenic craters on basaltic lava flows: size frequency distribution. Lunar Planet Sci Conf 10:2919–2933, Houston
Halliday WR, Stefansson A, favre G (2011) Pit craters and open vertical volcanic conduits of Earth and Mars. GSA annual meeting, Minneapolis, 9–12 Oct 2011, abstract #189935
Head JW, Wilson L (1993) Lunar graben formation due to near-surface deformation accompanying dike emplacement. Planet Space Sci 41(10):719–727
Horstman KC, Melosh HJ (1989) Drainage pits in cohesionless materials: implications for the surface of Phobos. J Geophys Res 94:12433–12441
Jackson JA (ed) (1997) Glossary of geology. American Geological Institute, Alexandra, p 489
Mandt KE, de Silva SL, Zimbleman JR, Crown DA (2008) Origin of the Medusae Fossae Formation, Mars: insights from a synoptic approach. J Geophys Res 113:E12011
Mège D (1999) Graben morphology, dike emplacement, and tension fracturing in the Tharsis igneous province of Mars. Fifth international conference on Mars, California Institute of Technology, Pasadena, #6182
Mège D, Masson P (1996) A plume tectonics model for the Tharsis province, Mars. Planet Space Sci 44(12):1499–1546
Mège D, Masson P (1997) Graben formation and dike emplacement on Earth and other planets. 28th Lunar Planet Sci Conf, abstract #1229, Houston
Mège D, Lagabrielle Y, Garel E, Cormier MH, Cook AC (2000) Collapse features and narrow grabens on Mars and Venus: dike emplacement and deflation of underlying magma chamber. 31st Lunar Planet Sci Conf, abstract #1854, Houston
Mège D, Cook AC, Garel E, Lagabrielle Y, Cormier MH (2002) Surface collapse and volcanic rifting on Mars. 33rd Lunar Planet Sci Conf, abstract #2042, Houston
Mège D, Cook AC, Garel E, Lagabrielle Y, Cormier MH (2003) Volcanic rifting at Martian grabens. J Geophys Res 108(E5):5044. doi:10.1029/2002JE001852
Montesi LGJ (1999) Concentric dike swarm and internal structure of Pavonis Mons (Mars). 30th Lunar Planet Sci, abstract #1251, Houston
Okubo CH, Martel SJ (1998) Pit crater formation Kilauea volcano, Hawaii. J Volcanol Geotherm Res 86:1–18
Prockter L, Thomas P, Robinson M, Joseph J, Milne A, Bussey B, Veverkab J, Cheng A (2002) Surface expressions of structural features on Eros. Icarus 155(1):75–93
Robinson MS, Ashley JW, Boyd AK, Wagner RV, Speyerer EJ, Hawke BR, Hiesinger H, van der Bogert CH (2012) Confirmation of sublunarean voids and thin layering in mare deposits. Planet Space Sci 69(1):18–27
Scott E, Wilson L (2002) Plinian eruptions and passive collapse events as mechanisms of formation for Martian pit chain craters. J Geophys Res 107(E4):5020. doi:10.1029/2000JE001432
Scott ED, Wilson L, Head JW (2002) Emplacement of giant radial dikes in the northern Tharsis region of Mars. J Geophys Res 107(E4):5019. doi:10.1029/2000JE001431
Smart KJ, Wyrick DY, Ferrill DA (2011) Discrete element modeling of Martian pit formation in response to extensional fracturing and dilational normal faulting. J Geophys Res Planet 116:E04005. doi:10.1029/2010JE003742
Spencer JR, Fanale FP (1990) New models for the origin of Valles Marineris closed depressions. J Geophys Res 95(B9):14301–14313
Tanaka K (1997) Origin of Valles Marineris and Noctis Labyrinthus, Mars, by structurally controlled collapse and erosion of crustal materials. 28th Lunar Planet Sci Conf, abstract #1169, Houston
Tanaka KL, Golombek MP (1989) Martian tension fractures and the formation of grabens and collapse features at Valles Marineris. 19th Lunar Planet Sci Conf, 383–396, Houston
Thomas PC (1979) Surface features of Phobos and Deimos. Icarus 40:223–243
Wilson L, Head J (2002) Tharsis-radial graben systems as the surface manifestation of plume-related dike intrusion complexes: models and implications. J Geophys Res 107(E8):5057. doi:10.1029/2001JE001593
Wyrick D, Ferrill DA, Morris AP, Colton SL, Sims DW (2004) Distribution, morphology, and origins of Martian pit crater chains. J Geophys Res 109:E06005. doi:10.1029/2004JE002240
Wyrick DY, Buczkowski DL, Bleamaster LF, Collins GC (2010) Pit crater chains across the solar system. Lunar Planet Sci Conf 41, abstract #1413, Houston
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Ferrill, D.A. (2014). Pit. In: Encyclopedia of Planetary Landforms. Springer, New York, NY. https://doi.org/10.1007/978-1-4614-9213-9_267-1
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DOI: https://doi.org/10.1007/978-1-4614-9213-9_267-1
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