bowl
   [ gilgai ]
   A cup or trough-shaped subsurface morphology centered under and surrounding the microlow of a gilgai, commonly 3 - 5 m across and 1.5 - 3 m thick, containing numerous slickensides (oblique slip / shear faces) within it, and bounded at its base by master slickensides. A bowl contains turbated material produced in soils with substantial amounts of smectite clay minerals (e.g., Vertisols). Bowl morphology is distinct from that in adjacent microslopes (intermediate position) and microhighs (chimney). Substratum morphology is not preserved within the bowl.
   SW

Glossary of landform and geologic terms. 2013.

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  • Bowl — Saltar a navegación, búsqueda Se denomina Bowl o Tazón al partido final de algunas ligas de fútbol americano o a títulos disputados a partido único de este deporte. El origen del término viene de la forma de tazón o cuenco de los estadios, como… …   Wikipedia Español

  • Bowl — may refer to:* Bowl (drug culture), the receptacle in which marijuana is placed prior to smoking * Bowl, slang meaning to walk in the UK: Let s bowl * Bowl (vessel), a common open top vessel used to serve food * Bowls, a precision sport popular… …   Wikipedia

  • bowl — bowl1 [bōl] n. [ME bolle < OE bolla, cup, bowl < IE base * bhel , to swell, inflate (see BALL1); infl. in OE by L bulla, bubble, ball] 1. a deep, rounded container or dish, open at the top 2. the capacity or contents of a bowl 3. a thing or …   English World dictionary

  • Bowl — Bowl, v. t. [imp. & p. p. {Bowled}; p. pr. & vb. n. {Bowling}.] 1. To roll, as a bowl or cricket ball. [1913 Webster] Break all the spokes and fellies from her wheel, And bowl the round nave down the hill of heaven. Shak. [1913 Webster] 2. To… …   The Collaborative International Dictionary of English

  • Bowl — (b[=o]l), n. [OE. bolle, AS. bolla; akin to Icel. bolli, Dan. bolle, G. bolle, and perh. to E. boil a tumor. Cf. {Boll}.] [1913 Webster] 1. A concave vessel of various forms (often approximately hemispherical), to hold liquids, etc. [1913… …   The Collaborative International Dictionary of English

  • Bowl — à Seattle Le bowl : à l origine, une …   Wikipédia en Français

  • bowl — Ⅰ. bowl [1] ► NOUN 1) a round, deep dish or basin. 2) a rounded, concave part of an object. 3) a natural basin. 4) chiefly N. Amer. a stadium for sporting or musical events. ORIGIN Old English, related to BOLL(Cf. ↑ …   English terms dictionary

  • Bowl — (b[=o]l), n. [F. boule, fr. L. bulla bubble, stud. Cf. {Bull} an edict, {Bill} a writing.] [1913 Webster] 1. A ball of wood or other material used for rolling on a level surface in play; a ball of hard wood having one side heavier than the other …   The Collaborative International Dictionary of English

  • bowl — ‘round receptacle’ [OE] and bowl ‘ball used in bowls’ [15] come from different sources. The former (Old English bolle or bolla) comes ultimately from the Germanic base *bul , *bal , which was also the source of English ball, balloon, and ballot.… …   The Hutchinson dictionary of word origins

  • bowl — bowl; bowl·der·ing; bowl·dery; …   English syllables

  • bowl — ‘round receptacle’ [OE] and bowl ‘ball used in bowls’ [15] come from different sources. The former (Old English bolle or bolla) comes ultimately from the Germanic base *bul , *bal , which was also the source of English ball, balloon, and ballot.… …   Word origins

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