California's Gold Rush hardly seems a fitting history to tell unless we start from the beginning, when the gold itself rushed in to California. The term rushed is used rather loosely here to describe a time frame of some 400 million years. A number that plays a wonderful juxtaposition to the frantic pace of Marshall finding gold in 1848 to the Sawyer court decision ending hydraulic mining tailings (legally) in 1884. Beginning roughly 400 million years ago and for over 200 million years much [...]