topic

• Railroad bridges5
• Waterfalls5
• Canyons3
• Boulders2
• Camping1
• More Less

name

collection

• Robert N. Dennis collection of stereoscopic views11

place

• New York (State)11
• Portage (N.Y.)11
• Genesee River (Pa. and N.Y.)10
• Letchworth State Park (N.Y.)2

genre

• Photographs11
• Stereographs11

division

• Wallach Division: Photography Collection11

type

• still image11