TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

PLUNGING FOLD [4 records]

Record 1 2011-07-28

English

Subject field(s)
  • Tectonics
  • Geomorphology and Geomorphogeny
DEF

A fold having its hinge line inclined to the horizontal.

OBS

plunging fold : term used at Natural Resources Canada-Earth Sciences Sector.

French

Domaine(s)
  • Tectonique
  • Géomorphologie et géomorphogénie
OBS

pli plongeant : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.

Spanish

Save record 1

Record 2 2010-11-24

English

Subject field(s)
  • Tectonics
DEF

A fold whose limbs are parallel.

OBS

If the beds on both limbs are nearly parallel, a fold is isoclinal, no matter whether upright, overturned or recumbent.

OBS

isoclinal fold: term used at Natural Resources Canada - Earth Sciences Sector.

PHR

Doubly plunging isoclinal fold.

French

Domaine(s)
  • Tectonique
DEF

Pli déversé dont le flanc inverse a le même pendage que le flanc direct.

CONT

Si les flancs se resserrent jusqu'à devenir à peu près parallèles entre eux, sauf au voisinage des charnières, on a un pli isoclinal.

OBS

pli isoclinal : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.

PHR

Pli isoclinal à double plongement.

Spanish

Save record 2

Record 3 2004-11-13

English

Subject field(s)
  • Tectonics
PHR

Shallowly plunging fold.

French

Domaine(s)
  • Tectonique
PHR

Pli faiblement incliné.

Spanish

Save record 3

Record 4 1977-04-06

English

Subject field(s)
  • Geology
  • Tectonics
OBS

The front of a nappe corresponds to the hinge of a recumbent fold, which may remain recognizable in spite of the stretching of the overturned limb. In front of a window, only the front of a nappe may be preserved, in which case it constitutes a "plunging head"("tête plongeante").

French

Domaine(s)
  • Géologie
  • Tectonique
OBS

Le front de la nappe correspond à la charnière du pli-couché, qui peut rester reconnaissable malgré l'étirement du flanc inverse. En avant d'une fenêtre, le front peut être seul conservé, et constituer une "tête plongeante" (...)

Spanish

Save record 4

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