topic

• Locks (Hydraulic engineering)1

name

• Fisher, A. J. (Albert J.), 1842-18821

collection

• Robert N. Dennis collection of stereoscopic views1

place

• Lockport (N.Y.)1
• New York (State)1

genre

• Photographs1
• Stereographs1

publisher

division

• Wallach Division: Photography Collection1

type

• still image1