9. 7: “The Mineral Annex—Chinese Department.“Source: Frank Leslie’s Illustrated Historical Register of the Centennial Exposition, 1876 (New York: Frank Leslie’s, 1877), 202.
9. 7: “The Mineral Annex—Chinese Department.“
Source: Frank Leslie’s Illustrated Historical Register of the Centennial Exposition, 1876 (New York: Frank Leslie’s, 1877), 202.
