Empire Mine: Grass Valley's Gold Bonanza that ran 1850-1957 скачать в хорошем качестве

Empire Mine: Grass Valley's Gold Bonanza that ran 1850-1957

Jeff and Sarah check out the Empire Mine State Park in Grass Valley, California, which generated millions of dollars of gold in its operations of over a century. The Empire Mine is on the National Register of Historic Places, a federal historic district, and a California Historical Landmark. The Empire Mine is one of the oldest, largest, deepest, longest and richest gold mines in California. Between 1850 and its closure in 1956, the Empire Mine produced 165 tons of gold, extracted from 367 miles of underground passages. #grassvalley #historyhunters #empiremine * * * * CHECK OUT OUR MANY VIDEOS! All of our videos may be found under the video tab! Lots of folks will ask us: "Have you done a story on ....(fill in the blank)?)" We suggest that you peruse our video list to see all of the videos that we have done dating back to 2017. The video list is accessible on our home page! Tell your friends about us, History Hunters! We have surpassed the 141,000 subscriber mark thanks to all of you! We always are grateful when folks reach out and ask how they can financially support our channel. The best way would be via Venmo @History-Hunters. We also accept PayPal payments at [email protected] which obviously is our email address. Thank you for supporting us with our travel expenses!