Black and white lantern slide (dark) of an aerial view of Juneau, Alaska.

Black and white photograph of Jupiter Terrace, Yellowstone National Park. Taken by Robert Merrill from above. Water damage is visible on the image, which was scanned from the negative.

Black and white photograph of Jupiter Terrace at Yellowstone National Park. Taken by Robert Merrill from below.

Black and white photograph of Kansas City train station. Taken by Robert Merrill from the east.

Black and white photograph of Kansas City train station. Taken by Robert Merrill from the south.

Black and white photograph of four men and a tractor next to a creek. A field is visible behind a pile of dirt.

Black and white photograph of four men and a tractor working on an archaeological excavation site.

Black and white photograph of three children standing in front of a wood and wire fence. One child is holding a stick.

Black and white photograph of a boy, Kenneth [Hewitt, Jr.?], standing on the steps of a building.

Black and white photograph of a man standing on Lake Worth beach.

Black and white photograph of Kepler Cascades, Yellowstone National Park.

Black and white lantern slide of two of the Kerzerho standing stones in alighment.