Anagram & Information om | Engelska ordet CORDIERITE

Exempel på hur man kan använda CORDIERITE i en mening

• Saggars have been used to protect, or safeguard, ware from open flame, smoke, gases and kiln debris: Modern saggars are made of alumina ceramic, cordierite ceramic, mullite ceramic silicon carbide and in special cases from zirconia.
• He published observations on the geology and mineralogy of Spain and Italy as well as that of central and northern Europe: he wrote on gypsum, pyrites, felspar, tachylite, cordierite and on some eruptive rocks, and devoted much attention to the crystals developed during metallurgical processes.
• Common minerals in the metamorphosed sedimentary rocks include cordierite, sillimanite, spinel, garnet and biotite.
• As the influence of the granitic emplacement increases toward the contact zone, the killas becomes spotted with cordierite, then mica-rich phyllites and finally at the contact, banded hornfels and tourmaline schist.
• Pozzolana, lime, gold, sapphire, graphite, lead, zinc, corundum, amethyst, garnet, zircon, cordierite, quartz, beryl and ilmenite are extracted in the region.
• The accompanying amphibolite facies metamorphism is characterized by sillimanite and, locally, garnet, andalusite, and cordierite.
• Minerals in the Cardigan Pluton include large K-feldspar megacrysts and quartz, plagioclase, muscovite, garnet, biotite, and less abundant minerals including sillimanite, cordierite, ilmenite, graphite, apatite, monazite, zircon, and allanite.
• Gedrite occurs in contact and medium to high grade metamorphic rocks in association with garnet, cordierite, anthophyllite, cummingtonite, sapphirine, sillimanite, kyanite, quartz, staurolite and biotite.
• inclusions (identified by Raman spectrometry) noted in the sample suite examined include: bohmite, catapleiite, chlorite, cordierite, corundum, cosalite, dolomite, feldspar, magnesite, margarite, mica, pargasite, pyroxene, rutile, sapphirine, and sillimanite.
• Besides the common minerals quartz, alkali feldspar, plagioclase, biotite, muscovite as well as calcite, dolomite and gypsum rarer minerals occur, for example actinolite, allanite, andalusite, antigorite, apatite, arsenopyrite, baryte, cassiterite, chalcedony, chalcopyrite, chlorite, chromite, clinopyroxene, chrysotile, cordierite, cyanite, epidote, galena, garnet, goethite, graphite, hematite, hornblende, ilmenite, kaolinite, limonite, magnetite, manganite, marcasite, montmorillonite, prehnite, psilomelane, pyrite, pyrolusite, pyrrhotite, rutile, sillimanite, sphalerite, sphene, staurolite, tourmaline and zircon.
• Aines, RD; Rossman, GR (1984) The high-temperature behavior of water and carbon-dioxide in cordierite and beryl.
• Danish archaeologist Thorkild Ramskou posited that the "sunstone" could have been one of the minerals (cordierite or Iceland spar) that polarize light and by which the azimuth of the sun can be determined in a partly overcast sky or when the sun is just below the horizon.
• Knotenschiefer is a variety of spotted slate characterized by conspicuous subspherical or polyhedral clots that are often individual minerals such as cordierite, biotite, chlorite, andalusite and others.
• Adjacent to the sills, the Hatakai Shale has been altered to knotted hornfels containing porphyroblasts of andalusite and cordierite that have been replaced by muscovite and green chlorite, respectively.
• Of the silicate minerals, the typical ones are especially cordierite, indialite, fayalite, mullite, tridymite and cristobalite (both tridymite and cristobalite may be classified as oxide minerals, too), and sekaninaite.
• Figure 4a and 4b, show the mineral cordierite, which is also considered to be a diagnostic mineral for peraluminous S-type granites in the Strathbogie Granite (sample CV-142).
• Porphyroblasts of cordierite are still found here, but instead of biotite, garnet and andalusite porphyroblasts appear instead.
• Modern saggars are made of alumina ceramic, cordierite ceramic, mullite ceramic silicon carbide and in special cases from zirconia.

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