Phosphorite definition
WebEvaporites are rocks precipitated from saturated surface or near-surface brines by hydrologies driven by solar evaporation (e.g., Warren, 1999, 2006). From: Regional Geology and Tectonics: Phanerozoic Passive Margins, Cratonic Basins and Global Tectonic Maps, 2012 View all Topics Download as PDF About this page Evaporites Webphosphorite in British English (ˈfɒsfəˌraɪt ) noun 1. a fibrous variety of the mineral apatite 2. any of various mineral deposits that consist mainly of calcium phosphate Collins English …
Phosphorite definition
Did you know?
WebPhosphorite is another name for apatite, but is chiefly applied to impure amorphous apatite. "Manures and the principles of manuring" by Charles Morton Aikman. Fireclay, china-clay, … WebContribute to sbm2024/sbm development by creating an account on GitHub.
Webphosphorite in British English (ˈfɒsfəˌraɪt ) noun 1. a fibrous variety of the mineral apatite 2. any of various mineral deposits that consist mainly of calcium phosphate Collins English … WebApr 7, 2024 · Based on this definition, the QDNB is partly in the deep-water area, which constitutes the study area in this paper and is located on the northwestern slope of the SCS (Fig. 1a). This basin is bordered by the Yinggehai Basin to the northwest, the slope of Hainan Island to the north, the Pearl River Mouth Basin to the northeast, the Northwest ...
WebAssociated Minerals Based on Photo Data: 6 photos of Phosphorite associated with Pyrite. FeS2. 2 photos of Phosphorite associated with Petrified Wood. 2 photos of Phosphorite associated with Fluorapatite. Ca5(PO4)3F. 2 photos of Phosphorite associated with Chamosite. (Fe2+,Mg,Al,Fe3+)6(Si,Al)4O10(OH,O)8. WebIn the SCS, phosphorite is also a major offshore mineral resource, a source of phosphate for chemicals and fertilizers. Significant deposits of phosphorite are found in the Xisha …
WebPhosphorimetry definition: (chemistry) A form of fluorimetry in which phosphorescence of a sample is measured in conjunction with a pulsed source of radiation. .
http://dictionary.sensagent.com/Phosphorite/en-en/ portsmouth naval medical center virginiaWebUnderstanding phosphorus fertilizers When producers pay special attention to managing phosphorus (P), it can lead to profitable crop production. The best way to use fertilizers to meet P requirements changes with crop, soil properties and environmental conditions. Finding the best P source portsmouth naval medical hospitalWebphosphorite [ fos-f uh-rahyt ] noun a sedimentary rock sufficiently rich in phosphate minerals to be used as a source of phosphorus for fertilizers. TAKE THE QUIZ TO FIND OUT Origin … portsmouth naval hospital jobs openingWebDefinition of phosphalite Definition of phosphalite Phosphorite that occurs as beds of small concretions resting on clay surfaces or scattered in sands and limestone. Ref: AGI Click here to see list of references, authorities, sources and geographical terms as used in this glossary. Prev: phonolite Next: phosphate Glossary Search Mineral or aspersion\u0027sWebJan 21, 2005 · The formation of phosphorites in marine sediments is a major long-term sink for phosphorus, removing it from the biosphere. The initial step in phosphorite formation is the precipitation of phosphate-containing minerals, for example, hydroxyapatite, followed by many other processes such as sediment transport, winnowing, and re-crystallization ... or as wellWebPhosphorite, phosphate rock or rock phosphate is a non-detrital sedimentary rock which contains high amounts of phosphate bearing minerals. The phosphate content of … portsmouth naval medical records departmentWebDefine Ore" or "Rock Phosphate Ore" or "Phosphorite. means all types of meta-- sedimentary rock phosphate with variable P205 content having "Apatite" as main constituent mineral along with other associated impurities and occur as a well- defined bed with sharp & clear demarcating contact from the overburden/waste/secondary ore. portsmouth naval hospital formulary