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Tuff
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Rock formed of pyroclastic material.
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Туф, русский
(итал . tufo), группа горных пород различного происхождения. различают известковый туф (травертин), кремнистый туф (отложения горячих источников), вулканический туф - сцементированные рыхлые продукты вулканических извержений. стройматериал.
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Pyroclastic, английский
- Pertaining to fragmented (clastic) rock material formed by a volcanic explosion or ejection from a volcanic vent.
- An igneous rock composed of angular rock fragments that originate from a volcanic explosion.
- (adj.) pertaining to clastic rock particles produced by explosive, aerial ejection from a volcanic vent. such materials may accumulate on land or under water. compare - epiclastic, volcaniclastic, clastic. g. smith & hp
- General term for any rock composed of material ejected explosively from
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Vulcan, английский
Roman god of fire and the forge, after whom volcanoes are named.
Geothermal power, английский
Power generated by using the heat energy of the earth.
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