"O.22. Oneonta Falls, Cascades."
"O.23. Beaver Lake, Columbia River, Oregon."
"O.24. Mitchell's Point, View Looking Up the River."
"O.25. The Foot of Mitchell's Point, View Looking Down the River."
"O.26. Hood River and Mt. Hood. View from Near Hood River Station."
"O.27. Hood River Crossing."
"O.3. Cape Horn. View Looking Down the River."
"O.30. Indian Summer."
"O.31. West Portal of Tunnel No. 3."
"O.32. Rock Bluff from Tunnel No. 3. View Looking West."
"O.33. View of Rock Bluff from over Tunnel No. 3. Looking East."
"O.34. View up the Columbia River from over Tunnel No. 3."
"O.35. Rock Bluff, Looking East."
"O.36. Rock Bluff and Tunnel No. 3. Looking West."
"O.37. Rock Bluff and Tunnel No. 3 from the River Bank."
"O.38. An October Day on the Columbia. View from Rock Bluff."
"O.39. Mt. Hood from the Head of the Dalles."
"O.4. Castle Rock, Columbia River, Oregon."
"O.40. Mt. Hood from the Head of the Dalles."
"O.41. Mt. Hood and the Head of the Dalles."
"O.42. The Passage of the Dalles."
"O.43. Indian Village, from the Passage of the Dalles."
"O.44. The Head of the Dalles."
"O.45. The Summit of Mt. Hood. From the Hood River Ascent."
"O.5. Cascades. Columbia River, Oregon."
"O.6. Cascades, with Indian Block House."
"O.7. Cascades Canal, Cascades."
"O.8. Cascade Range and Tooth Bridge, Cascades."
