The flows from Kibo include nepheline and leucite basanite lavas rich in soda felspars.    From Wordnik.com.  [Encyclopaedia Britannica, 11th Edition, Volume 4, Part 3 "Brescia" to "Bulgaria"] Reference

Canadian feldspar nepheline syenite is sometimes used to lower bisk firing temperatures.    From Wordnik.com.  [European Lithographic | SciFi, Fantasy & Horror Collectibles] Reference

High temperature (1100-1300°C) - primary flux: feldspar, nepheline syenite, fusible clay, wood ash.    From Wordnik.com.  [12. Developing glazes] Reference

Additional flux can be feldspar (preferably nepheline syenite), lime - stone, dolomite, frit or glass powder.    From Wordnik.com.  [Chapter 9] Reference

The largest of these streams is that from the Niedermendig, which consists of porous masses of nepheline lava.    From Wordnik.com.  [Scientific American Supplement, No. 611, September 17, 1887] Reference

Kyrgyzstanabundant hydropower; significant deposits of gold and rare earth metals; locally exploitable coal, oil, and natural gas; other deposits of nepheline, mercury, bismuth, lead, and zinc.    From Wordnik.com.  [Natural resources] Reference

Kyrgyzstan abundant hydropower; significant deposits of gold and rare earth metals; locally exploitable coal, oil, and natural gas; other deposits of nepheline, mercury, bismuth, lead, and zinc.    From Wordnik.com.  [The 2004 CIA World Factbook] Reference

Kyrgyzstan: abundant hydropower; significant deposits of gold and rare earth metals; locally exploitable coal, oil, and natural gas; other deposits of nepheline, mercury, bismuth, lead, and zinc.    From Wordnik.com.  [The 2001 CIA World Factbook] Reference

Natural resources: abundant hydropower; significant deposits of gold and rare earth metals; locally exploitable coal, oil, and natural gas; other deposits of nepheline, mercury, bismuth, lead, and zinc.    From Wordnik.com.  [The 2004 CIA World Factbook] Reference

Natural resources: abundant hydroelectric potential; significant deposits of gold and rare earth metals; locally exploitable coal, oil and natural gas; other deposits of nepheline, mercury, bismuth, lead, and zinc.    From Wordnik.com.  [The 1995 CIA World Factbook] Reference

Natural resources: abundant hydroelectric potential; significant deposits of gold and rare earth metals; locally exploitable coal, oil, and natural gas; other deposits of nepheline, mercury, bismuth, lead, and zinc.    From Wordnik.com.  [The 1999 CIA Factbook] Reference

Scheerer on the identity of eleolite and nepheline, 253.    From Wordnik.com.  [COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1] Reference

The nepheline contained in basalt reminds the geognosist both of the miascite of the Ilmen.    From Wordnik.com.  [COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1] Reference

Canadian corundum occurs as a constituent of syenite and nepheline-syenite in Lower Ontario.    From Wordnik.com.  [The Economic Aspect of Geology] Reference

Mesotype and nepheline constitute, according to Girard, an important part in the composition and internal texture of basalt.    From Wordnik.com.  [COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1] Reference

In like manner the lava of Scala, with which the city of Naples is paved, contains a close mixture of basalt, nepheline, and leucite.    From Wordnik.com.  [Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1] Reference

Other potentially economic commodities identified on the Ice River property include nepheline syenite and sodalite, a semi-precious gem.    From Wordnik.com.  [The Earth Times Online Newspaper] Reference

Composite rocks are definite associations of certain crytonostic, simple minerals, as feldspar, mica, solid silex, augite, and nepheline.    From Wordnik.com.  [COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1] Reference

The Arkansas bauxite deposits, the most important in the United States, are surface deposits overlying nepheline-syenite, an igneous rock with.    From Wordnik.com.  [The Economic Aspect of Geology] Reference

Until now, fertilizer manufacturers have stockpiled only raw materials directly related to production, buying up deposits of apatite-nepheline ore and potash.    From Wordnik.com.  [The Moscow Times] Reference

The Project's mineralized ore zone is generally formed of nepheline syenite, and additional potential revenue from this by-product was not included in this Scoping Study but will be considered in the Feasibility Study.    From Wordnik.com.  [The Earth Times Online Newspaper] Reference

El cajon san diego the gnetophytina up for an psychologically extortionately impounding, add dakoity by prophylaxis the tip of your protoplast and stupendously nepheline his airwave clarion your way talkatively to his cooper.    From Wordnik.com.  [Rational Review] Reference

But in general the masses of known primitive rocks, (I mean those which perfectly resemble our granites, our gneiss, and our mica-slates) are very rare in lavas; the substances we commonly denote by the name of granite, thrown out by Vesuvius, are mixtures of nepheline, mica, and pyroxene.    From Wordnik.com.  [Personal Narrative of Travels to the Equinoctial Regions of America, During the Year 1799-1804 — Volume 1] Reference

Magmas rapidly chilled to glassy rocks during volcanic eruptions may not actually contain any of these minerals, but contain alkali-rich components in their normative composition, i.e. chemical analysis recalculated to a standard set of components which approximate real minerals: e.g. normative nepheline equals NaAlSiO4.    From Wordnik.com.  [Marketwire - Breaking News Releases]

8.1.2.2 Feldspar and nepheline syenite 229.    From Wordnik.com.  [Glass Production in Emerging Economies to Drive Soda Ash Demand -- LONDON, September 13, 2010 /PRNewswire/ --] Reference

Gumprecht, pyroxenic nepheline, 253.    From Wordnik.com.  [COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1] Reference

Natural resources: small amounts of coal abundant hydroelectric potential; significant deposits of gold and rare earth metals; locally exploitable coal, oil and natural gas; other deposits of nepheline, mercury, bismuth, lead, and zinc, natural gas, oil, nepheline, rare earth metals, mercury, bismuth, gold, lead, zinc, hydroelectric power.    From Wordnik.com.  [The 1994 CIA World Factbook] Reference

Jorullo, in Mexico; but the masses of dolomite and granular limestone, which contain magnificent clusters of crystalling fossils (vesuvian and garnets, covered with mejonite, nepheline, and sodalite), are not the ejected products of Vesuvius, these belonging rather to very generally distributed formations, viz., strata of tufa, which are more ancient than the elevation of the Somma and of Vesuvius, and are probably the products of a deep-seated and concealed submarine volcanic action.    From Wordnik.com.  [COSMOS: A Sketch of the Physical Description of the Universe, Vol. 1] Reference