Dunmore & Critcherson, 1869, Hunting by Steam in Melville Bay, Albumen print, American Art Museum, Smithsonian Institution, LL/7558

Dunmore & Critcherson, 1869, The Arctic Regions: No. 36. The Glacier As Seen Flowing Or Being Forced Down Between The Hills, Ploughing Up A Moraine Of Earth And Rocks, Twenty To Thirty Feet High, Albumen print, National Gallery of Art (NGA), LL/117770

Dunmore & Critcherson, 1869, The Arctic Regions: No. 92.* The Devil's Thumb partially enveloped in a fog, with the first of the drift Ice from the pack, which was being forced towards the land, from which we escaped through a narrow lead…, Albumen print, National Gallery of Art (NGA), LL/117771

Dunmore & Critcherson, 1869, The Glacier as Seen Flowing, Albumen print, American Art Museum, Smithsonian Institution, LL/7559

Dunmore & Critcherson, 1869, The Panther, Melville Bay, Albumen print, Paul Cava Fine Art, LL/7738