0820 



548 



Vanadium. 



Melikoflf, P[etr] und Kasanetzky, P. 



Uebei' die Koiistitntiou der Fluor- 

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Petersen, Emil. Ueber einige Cyan- 

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Toggenburg, Fritz. Ueber Phosphor- 

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Va CI VANADIUM CHLORIDE. 



Stabler, Arthur. Ueber rothe Ver- 

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Va VANADIUM OXIDES. 



Vanadic Acid- 



Bokorny, Th. Einiges iiber die 

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Va Si VANADIUM SILICIDES. 



Moissan, Henri et Holt, A. Prepara- 

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Preparation et 



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0840 (W) 



WOLFRAM 

 (TUNGSTEN.) 



Zurich (Fischer), 1903, (75, mit 2 Fig.). 

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Pratt, Joseph Hyde. Tungsten, molyb- 

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Smith, Edgar F. and Exner, Franz F. 

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The atomic 

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weight of tungsten 

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w c 



TUNGSTEN CARBIDE. 



Moissan, Henri et Kouznetzow, A. 



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W 



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Brunner, Otto. Beitrage zur Kennt- 

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Tungstic Acid and Tungstates. 



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Briggs, Sanuiel Henry Clifford. [Am- 

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