octahedral site

См. также в других словарях:

• interstitial site — octahedral and tetrahedral open spaces within a close packed arrangement of atoms or ions in which a cation can fit …   Mechanics glossary

• Spinel — General Category Oxide minerals Spinel group Chemical formula MgAl2O4 …   Wikipedia

• Lanthanum gallium silicate — (refer to as LGS in the article), also known as langasite, has a chemical formula of A 3BC 3D 2O {14}, where A , B , C and D indicate particular cation sites. A is a decahedral (Thomson cube) site coordinated by 8 oxygen atoms. B is octahedral… …   Wikipedia

• clay mineral — any of a group of hydrous aluminum silicate minerals, as kaolinite, illite, and montmorillonite, that constitute the major portion of most clays. [1945 50] * * * Any of a group of important hydrous aluminum silicates with a layered structure and… …   Universalium

• pyroxene — pyroxenic /puy rok sen ik/, adj. /puy rok seen, peuh , puy rok seen /, n. any of a very common group of minerals of many varieties, silicates of magnesium, iron, calcium, and other elements, occurring as important constituents of many kinds of… …   Universalium

• amphibole — /am feuh bohl /, n. Mineral. any of a complex group of hydrous silicate minerals, containing chiefly calcium, magnesium, sodium, iron, and aluminum, and including hornblende, tremolite, asbestos, etc., occurring as important constituents of many… …   Universalium

• Garnet — For other uses, see Garnet (disambiguation). Garnet General Category Nesosilicate Chemical …   Wikipedia

• Diamond — This article is about the mineral. For the gemstone, see Diamond (gemstone). For other uses, including the shape ◊, see Diamond (disambiguation) …   Wikipedia

• Lactoylglutathione lyase — Identifiers EC number 4.4.1.5 CAS number 9033 12 9 …   Wikipedia

• Dicopper chloride trihydroxide — IUPAC name Dicopper chloride trihydroxide …   Wikipedia

• Julgoldite — Infobox mineral name = Julgoldite category = Silicate mineral boxwidth = boxbgcolor = imagesize = caption = formula = (Ca,Mn)2(Fe2+,Fe3+,Mg)(Fe3+,Al)2(SiO4)(Si2O7)(OH)2(H2O) molweight = color = Black to greenish olive habit = blades or prisms.… …   Wikipedia