idiomorphe
- Domaine
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- géologie minéralogie
- Date
Termes :
- idiomorphe adj.
- euhédral adj.
- automorphe adj.
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[automorphe] Du gr. autos, de soi-même, et morphê, forme.
Traductions
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anglais
Date :Notes :
Form of mineral grains bound by distinct (own) crystallographic faces.
The habitus of idiomorphic grains is generally indicated using self-explaining descriptive terms such as: barrel-shaped, lenticular, needle-shaped (acicular), platy, prismatic, rhombohedral, spindle-shaped, tabular.Termes :
- idiomorphic
- euhedral
- automorphic