"Thomas F. Walsh tells the story of one of the West's wealthiest mining magnates - an Irish American prospector and lifelong philanthropist who struck it rich in Ouray County, Colorado." "In the first complete biography of Walsh, John Stewart recounts the tycoon's life from his birth in 1860 and his beginnings as a millwright and carpenter in Ireland to his tenacious, often fruitless mining work in the Black Hills and Colorado, which finally led to...