TERMIUM Plus®

From: Translation Bureau

On social media

Consult the Government of Canada’s terminology data bank.

AMPHIBOLITE FACIES ROCK [2 records]

Record 1 2010-09-22

English

Subject field(s)
  • Petrography
OBS

andalusite-amphibolite facies rock: term used at Natural Resources Canada - Earth Sciences Sector.

Key term(s)
  • andalusite amphibolite facies rock

French

Domaine(s)
  • Pétrographie
OBS

roche du faciès des amphibolites à andalousite : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.

Spanish

Save record 1

Record 2 2004-12-08

English

Subject field(s)
  • Petrography
CONT

In general..., pyrite is the dominant sulphide mineral in deposits hosted by greenschist grade rocks, whereas pyrrhotite dominates in deposits hosted by amphibolite grade rocks.

OBS

... an amphibolite facies rock can be recognised by the respective mineralogies of an argillaceous class metamorphic rock and a basic class metamorphic rock, although these mineralogies will be different.

French

Domaine(s)
  • Pétrographie
CONT

Si des roches du faciès amphibolique dérivent d'anciennes roches basiques par exemple de coulées, il est normal qu'elles contiennent du fer titané. [...] Des sédiments marneux peuvent également donner naissance à des roches amphiboliques; s'ils semblent en général être moins riches en Ti que les roches basiques ils en contiennent cependant en teneurs appréciables.

CONT

Au niveau des dorsales océaniques, les basaltes émis peuvent se transformer en roches du faciès schistes verts ou du faciès amphibolites [...]

Spanish

Save record 2

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: