Black and white photograph of a man standing atop a drumlin, or hill formed of rock debris. Likely taken near Clinton, New York.

Black and white photograph of excavation of berme 5160, New York State Canal System.

Black and white photograph of a hilly countryside in Otsego County, New York with mountains visible in the distance.

Black and white photograph of a hilly countryside in Otsego County, New York, with mountains visible in the distance. The image is somewhat clouded by mist.

Black and white photograph of Kenneth Hewitt and Ida (Merrill) Hewitt standing next to a tree in front of a forest near Hannacrois Creek, New York.

Black and white photograph of two people in an automobile driving on a road in front of a mountain, likely the Hoosac Range in the area of eastern New York and western Massachusetts.

Black and white photograph of naturally occurring "pot holes" in the Hoosic River bed.

Black and white photograph of a metal bridge over a dried river bed behind a man-made dam. A building with an American flag raised is visible behind the bridge and an automobile can be seen crossing the bridge.

Black and white photograph of Ida Merrill and Lena Billington Merrill on Luna Island, New York. Water damage is visible on the image, which was scanned from the negative.

Black and white photograph of a boat launch area with many docks and boats on a lake in front of mountains.

Niagara Falls from above and below the Canadian Falls, and from above and below the American Falls.

Niagara Falls from above and below the Canadian Falls, and from above and below the American Falls.