topic

• Animals1
• Parks1
• Zoos1

name

collection

• Robert N. Dennis collection of stereoscopic views4

place

• Colorado2
• New York (N.Y.)2
• New York (State)2
• Ouray (Colo.)2
• Central Park (New York, N.Y.)1
• More Less

genre

• Photographs4
• Stereographs4

publisher

division

• Wallach Division: Photography Collection4

type

• still image4