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| diatreme; channel of ascent; funnel; volcanic chimney; volcanic pipe; volcanic vent | |||
| volcanic neck | |||
| diatreme (вулканическая трубка) | |||
| Russian thesaurus | |||
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| см. трубка взрыва Большой Энциклопедический словарь | |||
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диатрема : 2 phrases in 1 subject |
| Geology | 2 |