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Rob Garbin's Blog

I started out by just testing the waters of what I wanted to say in this blog. I found it nice to get feedback on my thoughts and ideas. Now; however, I find it to be a place where I can vent the ideas that constantly plague me when I view what is going on in the world. At times I know I sound like a pundant, but I feel that I do try to take a more sensible look at the world, which I hope I am able to express here. In addition, I hope to find more to talk about than the politics of the world. We'll see.

  1. Where is the Metal?

    Question for you scientific minded people, what effect does moving large amounts of metal ores from deep within the earth to concentrated areas on the surface (cities) have on the magnetism of the earth? I realize that the core carries most of the power for our system, but consider that the ores on the mantel have accumulated over millenia, while the bulk of the changes we have made have occured in only a few centuries and the quantities are staggering. Just something I feel no one has thought ...

    Updated May 23rd, 2012 at 04:07 PM by Gkarlives