Commodity Code

vanadium

http://resource.geosciml.org/classifier/cgi/commodity-code/vanadium

definition Vanadium is a chemical element with the symbol V and atomic number 23. It is a hard, silvery gray, ductile and malleable transition metal. The element is found only in chemically combined form in nature, but once isolated artificially. more like this
notation
02.01.04.5 more like this
V more like this
source http://en.wikipedia.org/wiki/Vanadium more like this
type
Resource
Concept
broader ferrous metal
narrower vanadium
in scheme commodity code
is primary topic of vanadium