E.S.C.O.N.I.

Mineral Links - Native Elements

Silicon

1.                               Chemistry : Periodic Table : silicon : key information

This WebElements periodic table page contains key information for the element silicon ... Silicon is present in the sun and stars and is a principal component of a class of meteorites known as aerolites. Silicon makes up 25.7% of the earth's crust ...
www.webelements.com/webelements/elements/text/Si/key.html

1.                               USGS Minerals Information: Silicon

Statistics and information on the worldwide supply, demand, and flow of silicon ... Silicon (Si) is a light chemical element that combines with oxygen and other elements to ... used to produce silicon ferroalloys and silicon metal. Demand for silicon ferroalloys is ...
minerals.er.usgs.gov/minerals/pubs/commodity/silicon

http://minerals.er.usgs.gov/minerals/pubs/commodity/silicon/silicmcs04.pdf

http://minerals.er.usgs.gov/minerals/pubs/commodity/silicon/silicmyb03.pdf

16.                            It's Elemental - The Element Silicon

The Element Silicon - Basic Physical and Historical Information ... Two allotropes of silicon exist at room temperature: amorphous and crystalline ... appears as a brown powder while crystalline silicon has a metallic luster and a grayish color ...
education.jlab.org/itselemental/ele014.html

31.                            Chemical Elements.com - Silicon (Si)

Name: Silicon. Symbol: Si. Atomic Number: 14. Atomic Mass: 28.0855 amu. Melting Point: 1410.0 °C (1683.15 °K, 2570.0 °F) Boiling Point: 2355.0 °C (2628.15 °K, 4271.0 °F) Number of Protons/Electrons: 14. Number of Neutrons: 14 ... Chemical Element.com - Silicon. <http://www.chemicalelements.com/elements/si.html>. ...
www.chemicalelements.com/elements/si.html

31.                            Silicon

Si - Silicon. Silicon is the quintesential metalloid. Pure silicon is used for electronic devices, but the oxide and silicate minerals comprise more than a quarter of the earth's crust.
 chemlab.pc.maricopa.edu/periodic/Si.html

61.                            Silicon Mineral Data

General Silicon Information. Chemical Formula: Si. Composition: Molecular Weight = 28.09 gm. Silicon 100.00 % Si. 100.00 % Empirical Formula: Si. Environment: ... Silicon. Worldwide Minerals for the Discerning Collector. Offering Specimens from Thumbnail to Museum Size. General Silicon Information ...
www.webmineral.com/data/Silicon.shtml

http://minerals.er.usgs.gov/minerals/pubs/commodity/silicon/
http://minerals.er.usgs.gov/minerals/pubs/commodity/silicon/silicmcs04.pdf
http://minerals.er.usgs.gov/minerals/pubs/commodity/silicon/silicmyb03.pdf
http://www.webelements.com/webelements/elements/text/Si/key.html
http://education.jlab.org/itselemental/ele014.html
http://www.chemicalelements.com/elements/si.html
http://www.chemicalelements.com/elements/pd.html
 

Rhodium 

1.                               Periodic Table : Scholar edition: rhodium : The Essentials

This WebElements periodic table page contains The Essentials for the element rhodium ... promethium protactinium radium radon rhenium rhodium roentgenium rubidium ruthenium rutherfordium samarium ... Rhodium metal is silvery white. Rhodium has a higher melting point ...
www.webelements.com/webelements/scholar/elements/rhodium/key.html

16.                           .                            Visual Elements: Rhodium

General and physical information, source, uses, key isotopes, and ionisation energies.
 www.chemsoc.org/viselements/pages/rhodium.html

18.                            http://www.rhodium.ws/chemistry

31.                            Periodic Table of the Elements - Rhodium

Physical and Chemical Properties of Rhodium ... Properties: Rhodium metal is silvery-white. When exposed to red heat, the metal slowly changes in air ... to its elemental form. Rhodium has a higher melting point and lower ...
chemistry.about.com/library/blrh.htm

31.                            Rhodium Mineral Data

General Rhodium Information. Chemical Formula: (Rh,Pt) Composition: Molecular Weight = 125.95 gm. Platinum 38.72 % Pt. Rhodium 61.28 % Rh. 100.00 % Empirical Formula: Rh0.75Pt0.25. Environment: ... Rhodium. Serving the mineral collector and educator community since 1970 ... New minerals acquired weekly. General Rhodium Information ...
www.webmineral.com/data/Rhodium.shtml

 http://www.webelements.com/webelements/elements/text/Rh/key.html
http://pearl1.lanl.gov/periodic/elements/45.html
http://www.chemsoc.org/viselements/pages/rhodium.html
http://www.chemsoc.org/viselements/pages/pdf/rhodium.PDF
http://www.chemicalelements.com/elements/rh.html
http://chemlab.pc.maricopa.edu/periodic/Rh.html
http://education.jlab.org/itselemental/ele045.html
http://webmineral.com/data/Rhodium.shtml

Palladium

Paladium Characteristics

http://r0.unctad.org/infocomm/anglais/palladium/characteristics.htm

Paladium Uses

http://r0.unctad.org/infocomm/anglais/palladium/uses.htm

Paladium Market http://r0.unctad.org/infocomm/anglais/palladium/market.htm

Paladium Market Chain

http://r0.unctad.org/infocomm/anglais/palladium/chain.htm

Paladium Companies http://r0.unctad.org/infocomm/anglais/palladium/companies.htm

Paladium Technology http://r0.unctad.org/infocomm/anglais/palladium/technology.htm

Paladium Prices

http://r0.unctad.org/infocomm/anglais/palladium/prices.htm

Paladium Economic policies http://r0.unctad.org/infocomm/anglais/palladium/ecopolicies.htm

 

Last Updated 2/5/2005

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