You can become rich selling tools to the miners that are seeking gold

California Gold Rush or Bitcoin Rush?

The Rush for Gold (Via Unsplash)

here is now the gold that miners from all over the world came to extract from California soil? Between 1848 and 1855 an estimated 300,000 people from the rest of the USA and abroad arrive here to try to find fortune. The gold itself has left California long ago, but the companies then funded still prevail…