TERMIUM Plus®

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

FIGURE SEDIMENTAIRE [3 records]

Record 1 2020-10-05

English

Subject field(s)
  • Geomorphology and Geomorphogeny
  • Oceanography
  • Hydrology and Hydrography
CONT

Bedforms are structures that are moulded on beds where deposition is taking place. Current-produced bedforms are diverse, and are useful indicators of depositional processes. Most bedforms migrate over the sediment surface. As a result, sediments deposited by bedforms typically show cross-stratification.

CONT

There are three basic classes of "classic," unidirectional bedforms: ripples, dunes and antidunes ... However, moving sediment can generate a variety of different forms depending on the characteristics of the material and its substrate, which ultimately effect transport and bed morphology.

Key term(s)
  • bed-form

French

Domaine(s)
  • Géomorphologie et géomorphogénie
  • Océanographie
  • Hydrologie et hydrographie

Spanish

Save record 1

Record 2 2012-03-02

English

Subject field(s)
  • Geology
DEF

A long, even mark usually having longitudinal striations produced by current drag of an object across a sedimentary surface.

French

Domaine(s)
  • Géologie
DEF

Empreinte longue et étroite probablement formée par des cailloux ou des coquillages traînés sur un fond sédimentaire par des algues.

Spanish

Campo(s) temático(s)
  • Geología
DEF

Conjunto de pequeños surcos paralelos entre sí y ligeramente ondulados, ocasionados frecuentemente por el desplazamiento de ramas, hojarascas, etc.

Save record 2

Record 3 1998-09-04

English

Subject field(s)
  • Geology
DEF

A sedimentary structure along a bedding plane.

OBS

The term usually signifies a mold or primary sedimentary structure (depression), such as a slide mark or a tool mark, but is also frequently applied to a cast (filling), such as a sole mark or a drag mark.

Key term(s)
  • sedimentary mark
  • sedimentary marking

French

Domaine(s)
  • Géologie
DEF

Éléments de détail des structures sédimentaires, affectant les interfaces et la masse des couches; elles peuvent être contemporaines ou postérieures au dépôt.

Spanish

Save record 3

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Features

Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.

Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.

Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.

Date Modified: