Our Silent Auction catalog for the 2021 National Mining Hall of Fame Induction Banquet is now online! You can bid on these incredible collectable minerals and fine art pieces from now through October 21st. The finale of the silent auction will take place the night of the banquet on October 23rd. For more details and access to the catalog please visit our Events page on this website. www.mininghalloffame.org/events. HAPPY SHOPPING!!!