. . . "1899Z"^^ . "1977Z"^^ . "Fred Chester Bond (June 10, 1899 \u2013 January 23, 1977) was an American mining engineer. A graduate and former professor of the Colorado School of Mines, he worked in the mining and ore milling equipment business of Allis-Chalmers from 1930 to 1964."@en . "Bond, Fred Chester"@en . . . "1977-01-23Z"^^ . "Fred C. Bond"@en . "1899-06-10Z"^^ . . "American mining engineer" . .