1. 
   Vanning
   Van'ning noun (Mining) A process by which ores are washed on a shovel, or in a vanner.
   Found op http://www.encyclo.co.uk/webster/V/6
   
   
2. 
   vanning
   <chemical> A process by which ores are washed on a shovel, or in a vanner. ... Source: Websters Dictionary ... (01 Mar 1998) ...
   Found op http://www.mondofacto.com/facts/dictionary?vanning
   
   
3. 
   Vanning
   • (n.) A process by which ores are washed on a shovel, or in a vanner.
   Found op http://thinkexist.com/dictionary/meaning/vanning/
   
   
4. 
   Vanning
   Vanning is a type of ore dressing by which ores are washed on a shovel. Typically, a powdered sample of orestuff is swirled with water on the blade of a shovel and then given a series of upward flicking motions. The heavier ore is tossed up through the water and appears as a crescent shaped patch a...
   Found op http://en.wikipedia.org/wiki/Vanning
   
   

Tip: double click on a word to show its meaning.