TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

AUTHIGENESIS [1 record]

Record 1 2012-04-13

English

Subject field(s)
  • Mineralogy
  • Erosion and Weathering (Geol.)
  • Petrography
  • Geochemistry
DEF

The process by which minerals form in place within an enclosing sediment or a sedimentary rock during or after its deposition.

CONT

... reactions take place within a sediment between various minerals and between minerals and the fluids trapped in the pores; these reactions, collectively termed authigenesis, may form new minerals or add to others already present in the sediment.

French

Domaine(s)
  • Minéralogie
  • Érosion et corrosion (Géologie)
  • Pétrographie
  • Géochimie
DEF

Formation de minéraux en place.

CONT

Les pellets [phosphatés] sont très souvent juxtaposés et constituent des assemblages quasi-compacts, témoignant soit d'une néogenèse «rapprochée» au sein de la matrice, si ces pellets procèdent d'une authigenèse au sein du sédiment, soit d'un arrangement mécanique en mode «compact» au cours de remaniements sédimentaires [...]

Spanish

Campo(s) temático(s)
  • Mineralogía
  • Erosión y corrosión (Geología)
  • Petrografía
  • Geoquímica
Save record 1

Copyright notice for the TERMIUM Plus® data bank

© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau

Features

GCtranslate (available on the Government of Canada network only)

Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.

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: