Many thanks for that, jetset.
But please don't squash logos - make sure the "maintain aspect ratio" , or "keep proportions" option is ticked while you are resizing a logo. A couple of years ago I replaced hundreds of distorted logos with unsquashed versions. The only one remaining that I'm aware of is UPS, which is so tiny in its unsquashed form that I never replaced our squashed version!
I've done a non-squashed version of your logo:
AJS - Anglo American South Africa
Keep up the good work! All unsquashed logos gratefully received!
EDIT another comment I made was irrelevant - sorry.
Rod