precious metals

  1. 3,690 Posts.
    Anyone have an idea about how to group these. Such as Potash and Phosphate could be grouped under fertiliser.?

    Aluminium
    Antimony
    Aluminium
    Cobalt
    Graphite
    Iron
    Lead
    Lithium
    Manganese
    Mineral sands
    Molybdenum
    Nickel
    Phosphate
    Potash
    Rare Earths
    Tantalum
    Tin
    Tungsten
    Vanadium
    Zinc


    Anyway here is the chart for precious metals.

 
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