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One nation under goldhow one precious metal has dominated the American imagination for four centuriesBook由 Ledbetter, James
出版 2017 -
由 Romaine, Garret
出版 2023 -
Placer mining in the western United StatesPt 2 Hydraulicking treatment of placer concentrates and marketing of goldBook由 Gardner, E. D. (Eugene Delos), 1885-
出版 1934 -
由 Frémont, John Charles, 1813-1890
出版 1851