- sedimentary rock cement
- цемент осадочных пород
Большой англо-русский и русско-английский словарь. 2001.
sedimentary rock cement
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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
Sedimentary rock — Middle Triassic marginal marine sequence of siltstones (below) and limestones (above), Virgin Formation, southwestern Utah, USA Sedimentary rock are types of rock that are formed by the deposition of material at the Earth s surface and within… … Wikipedia
Rock microstructure — includes the texture of a rock and the small scale rock structures. The words texture and microstructure are interchangeable, with the latter preferred in modern geological literature. However, texture is still acceptable because it is a useful… … 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
Cement (geology) — The term cement in geology means the fine grained minerals which bind the coarser grained matrix in sedimentary rocks. Such cements are typically composed of calcite, quartz or clay minerals … Wikipedia
cement — noun 1》 a powdery substance made by calcining lime and clay, used in making mortar and concrete. ↘concrete. 2》 a soft glue that hardens on setting. 3》 (also cementum) Anatomy a thin layer of bony material that fixes teeth to the jaw. 4》… … English new terms dictionary
Rock City, Kansas — Rock City is a park located on hillsides overlooking the Solomon River in Ottawa County, Kansas. It is 3.6 miles south of Minneapolis, Kansas and just over 0.5 mile west of K 106 and the Minneapolis City County Airport on Ivy Road at coor… … Wikipedia
cement — [sə ment′] n. [ME & OFr ciment < L caementum, rough stone, chippings < * caedimentum < caedere, to cut down: see CIDE] 1. a) a powdered substance made of burned lime and clay, mixed with water and sand to make mortar or with water, sand … English World dictionary
Clastic rock — A thin section of a clast (sand grain), derived from a basalt score. Vesicles (air bubbles) can be seen throughout the clast. Plane light above, cross polarized light below. Scale box is 0.25 mm Clastic rocks are composed of fragments, or clasts … Wikipedia
Carbonate rock — Carbonate rocks are a class of sedimentary rocks composed primarily of carbonate minerals. The two major types are limestone and dolomite, composed of calcite (CaCO3) and the mineral dolomite (CaMg(CO3)2) respectively. Chalk and tufa are also… … Wikipedia
