- rock phosphorite
- Химия: рудный фосфорит, фосфорит
Универсальный англо-русский словарь. Академик.ру. 2011.
rock phosphorite
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Rock phosphate — is a general term for rock that contains a high concentration of phosphate minerals, which commonly belong to the apatite group. Phosphate rock minerals are the only significant global resources of phosphorus. Phosphorus is an essential element… … Wikipedia
phosphorite — [fäs′fə rīt΄] n. 1. natural calcium phosphate, similar chemically to apatite but without crystal form 2. a sedimentary PHOSPHATE ROCK phosphoritic [fäs′fərit′ik] adj … English World dictionary
phosphorite — phosphoritic /fos feuh rit ik/, adj. /fos feuh ruyt /, n. a sedimentary rock sufficiently rich in phosphate minerals to be used as a source of phosphorus for fertilizers. [1790 1800; PHOSPHOR + ITE1] * * * or phosphate rock Rock with a high… … Universalium
Phosphorite — A phosphorite or phosphate rock is a non detrital sedimentary rock which contains high amounts of phosphate bearing minerals. The phosphate content of phosphorite is at least 20% which is a large enrichment over the typical sedimentary rock… … Wikipedia
phosphorite — noun Date: 1796 1. a fibrous concretionary apatite 2. phosphate rock • phosphoritic adjective … New Collegiate Dictionary
phosphorite — noun a sedimentary rock rich in phosphate minerals such as apatite … Wiktionary
phosphorite — [ fɒsfərʌɪt] noun a sedimentary rock rich in calcium phosphate … English new terms dictionary
phosphorite — phos•pho•rite [[t]ˈfɒs fəˌraɪt[/t]] n. pet a sedimentary rock sufficiently rich in phosphate minerals to be used as a source of phosphorus for fertilizers • Etymology: 1790–1800 phos pho•rit′ic ˈrɪt ɪk adj … From formal English to slang
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
phosphate rock — phosphorite. [1865 70] * * * ▪ Table Phosphate rock country mine production 2006 (metric tons)* % of world mine production demonstrated reserves 2006 (metric tons)* % of world demonstrated reserves China 32,000,000 22.1 13,000,000,000 26.0 … … Universalium
Phosphate rock — or phosphorite is a general description applied to several kinds of rock which contain significant concentrations of phosphate minerals, which are minerals that contain the phosphate ion in their chemical structure.Many kinds of rock contain… … Wikipedia
