Black and white lantern slide of soil layers with measuring device.

Black and white lantern slide of an excavated burial site. The lantern is labeled "Deep skeleton, uppermost section."

Black and white lantern slide close-up view of a human skeleton excavated from a burial site.

Black and white lantern slide of an excavated burial site with two human skeletons. A man can be seen sitting on the edge of the pit.

Black and white lantern slide of an excavated burial site with exposed human skeleton under an elderberry tree.

Black and white lantern slide of an excavated burial site with a human skeleton.

Black and white lantern slide of an excavated burial site with a human skeleton. Three archaeologists stand at the edge of the pit, looking down at the remains.

Black and white lantern slide of an excavated burial site with a human skeleton.

Black and white lantern slide of an excavated burial site with a human skeleton.

Black and white lantern slide of an excavation cut with two partially excavated clay lamps.

Black and white lantern slide of a "deep fireplace" at the Uyak Bay site.

Black and white lantern slide of an excavated gravesite. The label on the slide reads, "Interm. Skeleton under slabs."