- ArchiefMG 146 - W.O. Kupsch fonds
- ReeksJ. Audio-Visual Materials
- 869 more...
- StukWOK 7-45 - Steeply dipping limestones and shales of Tertiary age
- StukWOK 7-46 - View from porch hotel Turista, Tingo Maria
- StukWOK 7-47 - Valley near Tingo Maria
- StukWOK 7-48 - Looking down on youthful valley between Tingo Maria and Huanuco
- StukWOK 7-49 - Youthfully dissected mountains between Tingo Maria and Huanuco
- StukWOK 7-50 - Terraced slopes near Huanuco
- StukWOK 7-51 - Terraced slopes near Huanuco
- StukWOK 7-52 - Girl spinning on street, Huanuco
- StukWOK 7-53 - Photographer on square, Huanuco
- 1427 more...