topic

• Animals2
• Zoos2

name

• Keystone View Company3
• Underwood & Underwood2

collection

• Robert N. Dennis collection of stereoscopic views7

place

• Colorado4
• Colorado Springs4
• Garden of the Gods (Colorado Springs, Colo.)4
• Central Park (New York, N.Y.)3
• Manhattan (New York, N.Y.)3
• More Less

genre

• Photographs7
• Stereographs7

publisher

division

• Wallach Division: Photography Collection7

type

• still image7