TERMIUM Plus®

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

TESCHENITE [1 record]

Record 1 2013-06-11

English

Subject field(s)
  • Petrography
DEF

A coarse- to fine-grained, rather dark-coloured, intrusive igneous rock [consisting] primarily of plagioclase feldspar, analcime, and titaniferous augite, with barkevikite, nepheline, and olivine usually in lesser amounts.

French

Domaine(s)
  • Pétrographie
DEF

Variété de théralite à structure doléritique, avec analcime, labradorite, augite pourpre, barkévicite et parfois olivine.

Spanish

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