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1 mafic rock
Большой англо-русский и русско-английский словарь > mafic rock
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2 mafic rock
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3 mafic rock
Техника: мафическая порода -
4 mafic rock
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5 rock
3) камень•-
abrasive rock
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acidic rock
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adjoining rock
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alkaline rock
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asphalt rock
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barren rock
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base rock
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bed rock
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bottom dumped rock
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cap rock
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chalk rock
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competent rock
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country rock
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crushed rock
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cuttable rock
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drop-fill rock
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dry rock
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dumped rock
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enclosing rock
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explosive rock
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exposed rock
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falling rock
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fill rock
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fresh rock
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hand-placed rock
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hard rock
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host rock
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in-situ rock
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intrusive rock
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ledge rock
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loose rock
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mafic rock
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medium-hard rock
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ore-bearing rock
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overlying rock
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permeable rock
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phosphate rock
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piled rock
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prefractured rock
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sand rock
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sedimentary rock
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soft rock
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surrounding rock
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ultramafic rock
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underlying rock
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unsegregated rock
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unweathered rock
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virgin rock
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wall rock
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waste rock
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water-bearing rock -
6 мафическая порода
Большой англо-русский и русско-английский словарь > мафическая порода
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7 мафическая порода
Англо-русский словарь технических терминов > мафическая порода
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8 мафічна порода
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9 мафическая порода
Русско-английский политехнический словарь > мафическая порода
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10 мафическая порода
Engineering: mafic rock
См. также в других словарях:
mafic rock — In geology, any igneous rock dominated by the silicates pyroxene, amphibole, olivine, and mica. These minerals are high in magnesium and ferrous iron, and their presence gives mafic rock its characteristic dark colour. It is usually contrasted… … Universalium
mafic rock — A general term for igneous rock composed chiefly of one or more ferromagnesian, dark colored minerals; also said of those minerals. Compare: felsic rock. GG … Glossary of landform and geologic terms
Mafic — is an adjective describing a silicate mineral or rock that is rich in magnesium and iron; the term is a portmanteau of the words magnesium and ferric .[1] Most mafic minerals are dark in color and the relative density is greater than 3. Common… … Wikipedia
rock — rock1 rockless, adj. rocklike, adj. /rok/, n. 1. a large mass of stone forming a hill, cliff, promontory, or the like. 2. Geol. a. mineral matter of variable composition, consolidated or unconsolidated, assembled in masses or considerable… … Universalium
Rock — /rok/, n. a male given name. * * * I In geology, a naturally occurring and coherent aggregate of minerals. The three major classes of rock igneous, sedimentary, and metamorphic are based on the processes that formed them. These three classes are… … Universalium
Rock cycle — rocks do not remain in equilibrium and are forced to change as they encounter new environments. The rock cycle is an illustration that explains how the 3 rock types are related to each other and how processes change from one type to another over… … Wikipedia
mafic — /ˈmæfɪk/ (say mafik) adjective of some igneous rocks and their constituent minerals, composed dominantly of the magnesium rock forming silicates. Compare felsic …
igneous rock — Any of various crystalline or glassy, noncrystalline rocks formed by the cooling and solidification of molten earth material (magma). Igneous rocks comprise one of the three principal classes of rocks, the others being metamorphic and sedimentary … Universalium
metamorphic rock — Any of a class of rocks that result from the alteration of preexisting rocks in response to changing geological conditions, including variations in temperature, pressure, and mechanical stress. The preexisting rocks may be igneous, sedimentary,… … Universalium
Igneous rock — Geologic provinces of the world (USGS) Shield … Wikipedia
felsic and mafic rocks — ▪ igneous rock division of igneous rocks (mafic rock) on the basis of their silica content. Chemical analyses of the most abundant components in rocks usually are presented as oxides (oxide) of the elements; igneous rocks typically consist… … Universalium