Description: Young museum visitors with horse and carriage outside the United States National Museum, now known as the Arts and Industries Building, SIA_000095_B67_F16_004.
Description: Cyanotype, Riker Electric Mail Wagon vehicle for exhibition by Post Office Department at Pan-American Exposition, Buffalo, New York, 1901, USNM No. 13751.
Description: Cyanotype, Camp F.L. Guenther, U.S. Coast Artillery at the Pan-American Exposition, Buffalo, New York, 1901, SIA RU000095, USNM No. 13763.
Description: United States Fish Commission research station, possibly along the Potomac River, 1880s, Glass negative [double exposure], SIA Acc. 11-006, MAH-5600.
Description: Effects of milk on rodent skeletons from "Public Health" exhibition in the United States National Museum, now known as the Arts and Industries Building, circa 1930s, SIA Acc. 11-006, MAH-30884C.
Description: Mount of ground sloth skeleton in the Division of Vertebrate Paleontology lab during preparation for exhibition at the United States National Museum in the Natural History Building, 1946, SIA Acc. 11-007, MNH-37289.