3 Under-the-Radar Mining Stocks to Buy With $100 Right Now

The periodic table never looked so lucrative. These three mining stocks want to capture the upside.Mining stocks aren't always the safest investments. The mining industry is cyclical -- growing when the economy does, but falling when economic activity slows down -- and the work itself is capital intensive. The best companies in this industry tend to be profitable, have robust balance sheets, and mine multiple metals, so one weak market doesn't derail the whole company.For aggressive investors who can stay i ...