Hygrade Gold Company Ltd. is a privately held mineral exploration company focused on creating substantial value through the exploration and development of the National Mining District--which is home to the historic National Mine, once one of the highest-grade, past producing gold and silver mines in the world. After more than 100 years of sporadic litigation, title has now been finalized for the key claims.  

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During its production years from 1910 to 1924, the National Mine was known for exceptional gold and silver grades, with certain areas having more than 300 grams per ton of gold and other areas with more than 60,000 grams per ton of silver. The Company owns or controls 100% of the key mining claims within the district, including the famed Walker and Gliko patented claims.