TERMIUM Plus®

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

DIAMOND DRILL CORE [6 records]

Record 1 2005-08-04

English

Subject field(s)
  • Provincial Government Bodies and Committees (Canadian)
  • Library Science (General)
OBS

The Drill Core Library Online(DCLO) web application(2003) provides access to an inventory of representative diamond drill and other core types maintained by the Resident Geologist Program(RGP) network of offices and stored in the Province of Ontario.

French

Domaine(s)
  • Organismes et comités de gouvernements provinciaux canadiens
  • Bibliothéconomie (Généralités)
OBS

La base de données Géothèque en ligne (2003) est un inventaire de carottes de sondage au diamant et d'autres types de carottes conservées par le personnel du réseau de bureaux du Programme des géologues résidents (PGR) et entreposées dans la province de l'Ontario.

Spanish

Save record 1

Record 2 1998-03-18

English

Subject field(s)
  • Boring and Drilling (Mines)
  • Geological Research and Exploration
  • Oil Drilling
DEF

In well drilling, a long cylindrical vessel which guides an annular toothed bit.

OBS

Its action is like that of a diamond drill. A toothed cutter takes the place of a diamond crown, and is rotated by hollow flushing rods with a strong constant flow of water. A core is cut, preserved in a core barrel and brought to the surface. The drills are made large enough so that the holes are used as shafts.

French

Domaine(s)
  • Sondage et forage miniers
  • Recherches et prospections géologiques
  • Forage des puits de pétrole
CONT

Une technique nouvelle de sondage (calyx) tend maintenant à se répandre, dans laquelle le diamètre du trou d'exploration peut dépasser le mètre. Ceci permet au géologue de descendre dans le trou, à l'aide d'une nacelle spéciale, et de relever directement le dessin des parois; il faut, pour assurer l'orientation du relevé, mettre en place un ou plusieurs fils à plomb.

Spanish

Save record 2

Record 3 1998-02-09

English

Subject field(s)
  • Boring and Drilling (Mines)

French

Domaine(s)
  • Sondage et forage miniers

Spanish

Save record 3

Record 4 1993-04-20

English

Subject field(s)
  • National Bodies and Committees (Non-Canadian)

French

Domaine(s)
  • Organismes et comités nationaux non canadiens

Spanish

Save record 4

Record 5 1982-08-09

English

Subject field(s)
  • Mining Equipment and Tools

French

Domaine(s)
  • Outillage et équipement (Exploitation minière)

Spanish

Save record 5

Record 6 1976-06-19

English

Subject field(s)
  • Construction Tools

French

Domaine(s)
  • Outils (Construction)

Spanish

Save record 6

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