| Charles Bierstadt The Rapids, Below the Suspension Bridge 1870 (ca) Albumen print 17.8 x 23.5 cm (7 x 9 1/4 in) American Art Museum, Smithsonian Institution Museum purchase from the Charles Isaacs Collection made possible in part by the Luisita L. and Franz H. Denghausen Endowment LL/7550
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