TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
HOLOCRYSTALLINE ROCK [8 records]
Record 1 - internal organization data 2017-05-11
Record 1, English
Record 1, Subject field(s)
- Petrography
Record 1, Main entry term, English
- ophitic
1, record 1, English, ophitic
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Said of the holocrystalline, hypidiomorphic-granular texture of an igneous rock(especially diabase) in which lath-shaped plagioclase crystals are partially or completely included in pyroxene crystals(typically augite). 2, record 1, English, - ophitic
Record number: 1, Textual support number: 1 OBS
Also, said of a rock exhibiting ophitic texture, or, rarely, of a rock involving other pairs of minerals. 2, record 1, English, - ophitic
Record 1, French
Record 1, Domaine(s)
- Pétrographie
Record 1, Main entry term, French
- ophitique
1, record 1, French, ophitique
correct
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
La texture «ophitique» [...] se rencontre dans certaines «dolérites» [...]. Les plagioclases y forment de grands cristaux rectangulaires de 2 à 5 mm qui dessinent une charpente dont les mailles sont occupées par des cristaux plus petits, non visibles à l'œil nu, avec ou sans verre. Cette texture ophitique révèle qu'il y a eu deux temps principaux de cristallisation. 2, record 1, French, - ophitique
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2017-05-11
Record 2, English
Record 2, Subject field(s)
- Petrography
Record 2, Main entry term, English
- granular texture
1, record 2, English, granular%20texture
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
A rock texture resulting from the aggregation of mineral grains of approximately equal size. 2, record 2, English, - granular%20texture
Record number: 2, Textual support number: 1 CONT
Rocks containing roughly equidimensional minerals are said to have a granular texture. 3, record 2, English, - granular%20texture
Record number: 2, Textual support number: 1 OBS
The term may be applied to a sedimentary or metamorphic rock, but is especially used to describe an equigranular, holocrystalline igneous rock whose particles range in diameter from 0. 05 to 10 mm. 2, record 2, English, - granular%20texture
Record 2, French
Record 2, Domaine(s)
- Pétrographie
Record 2, Main entry term, French
- structure grenue
1, record 2, French, structure%20grenue
correct, see observation, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- texture grenue 2, record 2, French, texture%20grenue
correct, see observation, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
[Structure] d'une roche [...] entièrement formée de cristaux de taille voisine, tous visibles à l'œil nu. 3, record 2, French, - structure%20grenue
Record number: 2, Textual support number: 1 CONT
Les structures grenues caractérisent les roches dont la cristallisation s'est effectuée lentement, en profondeur. Les minéraux y sont tous également développés et répartis sans aucun ordre. 4, record 2, French, - structure%20grenue
Record number: 2, Textual support number: 2 CONT
La structure grenue caractérise une roche entièrement cristallisée dont les éléments sont de même dimension, sensiblement celle d'un grain de blé. 5, record 2, French, - structure%20grenue
Record number: 2, Textual support number: 1 OBS
La texture désigne [...] la forme et la position d'un certain nombre de minéraux naturellement groupés en une population au sein de la roche. [...] La structure désigne la forme et la position [...] d'un cristal pris isolément ou considéré dans ses rapports avec ses voisins immédiats. 6, record 2, French, - structure%20grenue
Record number: 2, Textual support number: 2 OBS
Dans la littérature moderne, le terme de texture est employé en synonymie avec celui de structure [...] 7, record 2, French, - structure%20grenue
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Petrografía
Record 2, Main entry term, Spanish
- estructura granular
1, record 2, Spanish, estructura%20granular
feminine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2011-09-28
Record 3, English
Record 3, Subject field(s)
- Petrography
Record 3, Main entry term, English
- granophyre
1, record 3, English, granophyre
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- pegmatophyre 2, record 3, English, pegmatophyre
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A porphyritic extrusive rock characterized by a micrographic holocrystalline groundmass, or a fine-grained granitic rock having a micrographic structure. 2, record 3, English, - granophyre
Record number: 3, Textual support number: 1 CONT
The Sudbury Basin ... is 60 X 27 km ... Its most obvious feature is the so-called Nickel Irruptive, which consists of a lower (outer) layer of augite-norite and an upper layer of granophyre. 3, record 3, English, - granophyre
Record number: 3, Textual support number: 2 CONT
The base of the Onaping Formation has been intruded by the underlying granophyre of the complex. 4, record 3, English, - granophyre
Record 3, French
Record 3, Domaine(s)
- Pétrographie
Record 3, Main entry term, French
- granophyre
1, record 3, French, granophyre
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Microgranite à structure micropegmatitique. 2, record 3, French, - granophyre
Record number: 3, Textual support number: 1 CONT
La base de la Formation d'Onaping montre des signes de recoupement par le granophyre sous-jacent appartenant au complexe. 3, record 3, French, - granophyre
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Petrografía
Record 3, Main entry term, Spanish
- granófiro
1, record 3, Spanish, gran%C3%B3firo
masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2011-05-16
Record 4, English
Record 4, Subject field(s)
- Petrography
Record 4, Main entry term, English
- granite porphyry
1, record 4, English, granite%20porphyry
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
A rock consisting of a fine-grained, holocrystalline base through which the ordinary constituents of granite are scattered in more or less regular crystalline forms. 1, record 4, English, - granite%20porphyry
Record 4, French
Record 4, Domaine(s)
- Pétrographie
Record 4, Main entry term, French
- porphyre granitique
1, record 4, French, porphyre%20granitique
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Roche à grains serrés, composée d'éléments du granite, dans lesquels sont disséminés de gros cristaux de quartz et de feldspath. 2, record 4, French, - porphyre%20granitique
Record number: 4, Textual support number: 1 OBS
C'est un granite qui a refroidi dans des conditions filoniennes loin du magma originel, il a donc acquis une structure porphyrique. À ne pas confondre avec les porphyres quartzifères qui sont d'anciennes laves acides. On trouve des porphyres granitiques en Sardaigne et dans l'île d'Elbe. 3, record 4, French, - porphyre%20granitique
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2005-01-31
Record 5, English
Record 5, Subject field(s)
- Petrography
Record 5, Main entry term, English
- holocrystalline rock
1, record 5, English, holocrystalline%20rock
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- pleocrystalline rock 2, record 5, English, pleocrystalline%20rock
obsolete
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
... an igneous rock composed entirely of crystals, i.e. having no glassy part. 3, record 5, English, - holocrystalline%20rock
Record number: 5, Textual support number: 1 OBS
pleocrystalline: An obsolete synonym of holocrystalline. 3, record 5, English, - holocrystalline%20rock
Record 5, French
Record 5, Domaine(s)
- Pétrographie
Record 5, Main entry term, French
- roche holocristalline
1, record 5, French, roche%20holocristalline
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
[...] roche éruptive dont tous les éléments sont à l'état cristallin. 2, record 5, French, - roche%20holocristalline
Record number: 5, Textual support number: 1 CONT
La roche est entièrement cristallisée (holocristalline). 3, record 5, French, - roche%20holocristalline
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2001-09-27
Record 6, English
Record 6, Subject field(s)
- Petrography
- Mineralogy
Record 6, Main entry term, English
- amphibolide
1, record 6, English, amphibolide
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- amphibololite 2, record 6, English, amphibololite
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A general term, for use in the field, to designate any coarse-grained, holocrystalline igneous rock almost entirely composed of amphibole minerals. 3, record 6, English, - amphibolide
Record 6, French
Record 6, Domaine(s)
- Pétrographie
- Minéralogie
Record 6, Main entry term, French
- amphibololite
1, record 6, French, amphibololite
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
[...] roche endogène constituée entièrement ou presque entièrement d'amphibole. 2, record 6, French, - amphibololite
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1999-09-17
Record 7, English
Record 7, Subject field(s)
- Petrography
Record 7, Main entry term, English
- pilotaxitic
1, record 7, English, pilotaxitic
correct, adjective
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
Said of the texture of the groundmass of a holocrystalline igneous rock in which lath-shaped microlites(typically plagioclase) are arranged in a glass-free mesostasis and are generally interwoven in irregular unoriented fashion. 1, record 7, English, - pilotaxitic
Record 7, French
Record 7, Domaine(s)
- Pétrographie
Record 7, Main entry term, French
- pilotaxitique
1, record 7, French, pilotaxitique
correct, adjective
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1998-10-19
Record 8, English
Record 8, Subject field(s)
- Petrography
Record 8, Main entry term, English
- bahiaite
1, record 8, English, bahiaite
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
Holocrystalline igneous rock formed mainly of hypersthene with subordinate hornblende and sometimes minor amounts of other minerals. 2, record 8, English, - bahiaite
Record 8, French
Record 8, Domaine(s)
- Pétrographie
Record 8, Main entry term, French
- bahiaite
1, record 8, French, bahiaite
feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Roche ignée composée surtout d'hypersthène et de hornblende. 1, record 8, French, - bahiaite
Record 8, Spanish
Record 8, Textual support, Spanish
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:


