Black and white photograph of Lena Merrill (right) and an unidentified Chinese (left) man standing in front of the steps to a Chinese building with sloped roofs.

Black and white photograph of Lena Billington Merrill aboard the Pikes Peak Cog Railway. Taken by Robert Merrill from the ground.

Black and white photograph of Lena Billington Merrill, seat on Pikes Peak.

Black and white photograph of Lena Merrill and another woman, "Kam," standing in front of large tents on the beach. Lena is holding the leash of a small monkey seated at their feet. Photograph was taken by Robert Merrill in the Chinese coastal resort…

Black and white photograph of two men, Dr. Frank Leverett and [?] Taylor. A person's shoulder is visible in the bottom left corner of the frame.

Black and white lantern slide of dot patterned petroglyphs.

Black and white photograph of a lighthouse east of Cap Tourmente, Québec. A sailboat can be seen on the water on the left side of the image. Water damage is visible on the image, which was scanned from the negative.

Black and white photograph of the Little Current shoreline, Ontario, as viewed from boat.

Black and white photograph of lumber at Little Current, Ontario.

Black and white photograph of Little Falls, New York. A river is visible on the right side of the image with a man walking on a dirt road next to the river.

Black and white photograph of a hydraulic lock in Little Falls, New York.

Black and white photograph of a rock cliff face.