- coarsely crystalline
- крупнокристаллический
Glass technology dictionary. 2013.
coarsely crystalline
Смотреть что такое "coarsely crystalline" в других словарях:
Quartz — This article is about the mineral. For other uses, see Quartz (disambiguation). Quartz Quartz crystal cluster from Tibet General Category … Wikipedia
calcite — calcitic /kal sit ik/, adj. /kal suyt/, n. one of the commonest minerals, calcium carbonate, CaCO3, found in a great variety of crystalline forms: a major constituent of limestone, marble, and chalk; calc spar. [1840 50; CALC + ITE1] * * * Most… … Universalium
Metamorphic rock — Metamorphic redirects here. For other uses, see Metamorphic (disambiguation). Quartzite, a form of metamorphic rock, from the Museum of Geology at University of Tartu collection. Metamorphic rock is the transformation of an existing rock type,… … Wikipedia
sedimentary rock — Rock formed at or near the Earth s surface by the accumulation and lithification of fragments of preexisting rocks or by precipitation from solution at normal surface temperatures. Sedimentary rocks can be formed only where sediments are… … Universalium
silica mineral — Any of the forms of silicon dioxide (SiO2), including quartz, tridymite, cristobalite, coesite, stishovite, melanophlogite, lechatelierite, and chalcedony. Various kinds of silica minerals have been produced synthetically. * * * Introduction… … Universalium
pegmatite — pegmatitic /peg meuh tit ik/, adj. /peg meuh tuyt /, n. Petrol. a coarsely crystalline granite or other high silica rock occurring in veins or dikes. [1825 35; < Gk pegmat (s. of pêgma) anything fastened together, a bond (Compare pegnýein to… … Universalium
Sparry — Spar ry, a. [From {Spar}.] Resembling spar, or consisting of spar; abounding with spar; having a confused crystalline structure; spathose. [1913 Webster] {Sparry iron} (Min.), siderite. See {Siderite} (a) . {Sparry limestone} (Min.), a coarsely… … The Collaborative International Dictionary of English
Sparry iron — Sparry Spar ry, a. [From {Spar}.] Resembling spar, or consisting of spar; abounding with spar; having a confused crystalline structure; spathose. [1913 Webster] {Sparry iron} (Min.), siderite. See {Siderite} (a) . {Sparry limestone} (Min.), a… … The Collaborative International Dictionary of English
Sparry limestone — Sparry Spar ry, a. [From {Spar}.] Resembling spar, or consisting of spar; abounding with spar; having a confused crystalline structure; spathose. [1913 Webster] {Sparry iron} (Min.), siderite. See {Siderite} (a) . {Sparry limestone} (Min.), a… … The Collaborative International Dictionary of English
euphotide — Gabbro Gab bro, n. [It.] (Geol.) A name originally given by the Italians to a kind of serpentine, later to the rock called {euphotide}, and now generally used for a coarsely crystalline, igneous rock consisting of lamellar pyroxene (diallage) and … The Collaborative International Dictionary of English
Gabbro — Gab bro, n. [It.] (Geol.) A name originally given by the Italians to a kind of serpentine, later to the rock called {euphotide}, and now generally used for a coarsely crystalline, igneous rock consisting of lamellar pyroxene (diallage) and… … The Collaborative International Dictionary of English
