why is gold worth mining

Top Gold Mining Stocks to Buy in 2018 -- The Motley Fool- why is gold worth mining ,Investing in gold stocks can be risky. Mining for gold is expensive, and cash flow gets crimped if mines shut down or production expenses go over budget. Often, gold miners operate in parts of the ...FirstCoinNext-generation digital currency inspired by the success of Bitcoin. FirstCoin is an alternative digital currency that differs from Bitcoin, characterized by faster transactions.