| Introduction | |
| 1 | Introduction to subterranean photography |
| Photographers | |
| 2 | Nadar: Catacombs and subterranean Paris (1860s) |
| 3 | Charles Waldack, Proctor & O'Shaughnessy: Mammoth Cave, Kentucky (1866) |
| 4 | Dr. Mandeville Thum: Mammoth Cave, Kentucky (ca 1876-1877) |
| 5 | Ben Hains: Views of Mammoth Cave and vicinity (1889) |
| 6 | Luray Caverns Views, VA, USA |
| 7 | Martin Kriz: Moravian Karst region - subterranean photography |
| 8 | Unidentified photographer: Postojna Cave [present-day Slovenia] (1890) |
| 9 | J.C. Burrow: Mongst Mines and Miners; or Underground scenes by flash-light (1893) |
| 10 | Unidentified photographer: South African Gold Mining - Durban Roddepoort Deep Mine |
| 11 | Neue Photographische Gesellschaft (NPG): Bing-Höhle Streitberg (1906-1907) |
| Introduction | |
| 1 | Introduction to subterranean photography |
| Photographers | |
| 2 | Nadar: Catacombs and subterranean Paris (1860s) |
| 3 | Charles Waldack, Proctor & O'Shaughnessy: Mammoth Cave, Kentucky (1866) |
| 4 | Dr. Mandeville Thum: Mammoth Cave, Kentucky (ca 1876-1877) |
| 5 | Ben Hains: Views of Mammoth Cave and vicinity (1889) |
| 6 | Luray Caverns Views, VA, USA |
| 7 | Martin Kriz: Moravian Karst region - subterranean photography |
| 8 | Unidentified photographer: Postojna Cave [present-day Slovenia] (1890) |
| 9 | J.C. Burrow: Mongst Mines and Miners; or Underground scenes by flash-light (1893) |
| 10 | Unidentified photographer: South African Gold Mining - Durban Roddepoort Deep Mine |
| 11 | Neue Photographische Gesellschaft (NPG): Bing-Höhle Streitberg (1906-1907) |
